

Banawali kammaṭa ayaskāṇḍa 'iron (metal) implements from mint. PLUS semantic determinant: पोळा [ pōḷā ] rebus: पोळा [ pōḷā ] 'magnetite, Fe3O4'
m1406 Hieroglyphs: thread of three stands + drummer + tumblers dhollu ‘drummer’ (Western Pahari) dolutsu 'tumble' Rebus: dul ‘cast metal’
dhAtu, dhAv 'strands of rope' Rebus: dhAtu 'mineral, metal, ore'
Mehrgarh. Terracotta circular button seal. (Shah, SGM & Parpola, A., 1991, Corpus of Indus Seals and Inscriptions 2: Collections in Pakistan, Helsinki: Suomalainen Tiedeakatemia, MR-17. A humped bull (water buffalo?) and abstract forms (one of which is like a human body) around the bull. The human body is tossed from the horns of the bovine.
Mokkhacika (m. or ˚ā f.) [see on attempt at etym. Morris in J.P.T.S. 1885, 49 who takes mokkha as fr. muc "tumbling"& cika="turning" fr. cak=cik. The word remains obscure, it must be a dialectical expression, distorted by popular analogy & taken perhaps from a designation of a place where these feats or toys had their origin. More probable than Morris' etym. is an analysis of the word (if it is Aryan) as mokkha= mokkha2 , in meaning "head, top," so that it may mean "head over," top -- first"& we have to separate *mokkhac -- ika the ˚ika representing ˚iya "in the manner of, like"& -- ac being the adv. of direction as contained in Sk. prāñc=pra -- añc.] tumbling, turning somersaults, an acrobatic feat; in list of forbidden amusements at D i. 6 (cp. DA i. 86; samparivattaka -- kīḷanaŋ, i. e. playing with something that rolls along, continuously turning? The foll. sentence however seems to imply turning head over heels: "ākāse vā daṇḍaŋ gahetvā bhūmiyaŋ vā sīsaŋ ṭhapetvā heṭṭh -- upariya (so read!) -- bhāvena parivattana -- kīḷanaŋ"; i. e. trapeze -- performing. Cp. Dial.i. 10 & Vin. Texts ii. 184). The list re -- occurs at Vin ii. 10 (˚āya: f.! kīḷanti); iii. 180; M i. 266≈and A v. 203 (with important v. l. mokkhaṭika, which would imply mokkha& ending tiya, and not ˚cika at all. The Cy. on this passage expls as: daṇḍakaŋ gahetvā heṭṭh -- uppariya (sic. as DA i. 86; correct to upariya?) -- bhāvena parivattana -- kīḷanaŋ). The word is found also at Vin i. 275, where the boy of a Seṭṭhi in Bārāṇasī contracts injuries to his intestines by "mokkhacikāya kīḷanto," playing (with a) m. -- According to its use with kīḷati & in instr. mokkhacikena (Nd2 219) may be either a sort of game or an instrument (toy), with which children play.
mokkhacikāya kīḷanto, mokka 'tumbling' rebus: mukha 'copper''chief'

Rebus readings of hieroglyphs: ‘1. arrow, 2. jag/notch, 3. buffalo, 4.acrobatics’:
1. kaṇḍa ‘arrow’ (Skt.) H. kãḍerā m. ʻ a caste of bow -- and arrow -- makers (CDIAL 3024). Or. kāṇḍa, kã̄ṛ ʻstalk, arrow ʼ(CDIAL 3023). ayaskāṇḍa ‘a quantity of iron, excellent iron’ (Pāṇ.gaṇ)
2. खांडा [ khāṇḍā ] m A jag, notch, or indentation (as upon the edge of a tool or weapon). (Marathi) Rebus: khāṇḍā ‘tools, pots and pans, metal-ware’.
3. rāngo ‘water buffalo bull’ (Ku.N.)(CDIAL 10559)
Rebus: rango ‘pewter’. ranga, rang pewter is an alloy of tin, lead, and antimony (anjana) (Santali).
4. ḍullu to fall off; ḍollu to roll over (DEDR 2698) Te. ḍul(u)cu, ḍulupu to cause to fall; ḍollu to fall; ḍolligillu to fall or tumble over (DEDR 2988) డొలుచు [ḍolucu] or ḍoluṭsu. [Tel.] v. n. To tumble head over heels as dancing girls do (Telugu) Rebus 1: dul ‘to cast in a mould’; dul mẽṛhẽt, dul meṛeḍ, 'cast iron'; koṭe meṛeḍ ‘forged iron’ (Santali) Bshk. ḍōl ʻ brass pot (CDIAL 6583). Rebus 2: WPah. ḍhōˋḷ m. ʻstoneʼ, ḍhòḷṭɔ m. ʻbig stone or boulderʼ, ḍhòḷṭu ʻsmall id.ʼ Him.I 87(CDIAL 5536). Rebus: K. ḍula m. ʻ rolling stoneʼ(CDIAL 6582).
Rebus: M. dhāū, dhāv m.f. ʻ a partic. soft red stone ʼ (whence dhā̆vaḍ m. ʻ a caste of iron -- smelters ʼ, dhāvḍī ʻ composed of or relating to iron ʼ); dhāˊtu n. ʻ substance ʼ RV., m. ʻ element ʼ MBh., ʻ metal, mineral, ore (esp. of a red colour) ʼ; Pk. dhāu -- m. ʻ metal, red chalk ʼ; N. dhāu ʻ ore (esp. of copper) ʼ; Or. ḍhāu ʻ red chalk, red ochre ʼ (whence ḍhāuā ʻ reddish ʼ; (CDIAL 6773) धातु primary element of the earth i.e. metal , mineral, ore (esp. a mineral of a red colour) Mn. MBh. &c element of words i.e. grammatical or verbal root or stem Nir. Pra1t. MBh. &c (with the southern Buddhists धातु means either the 6 elements [see above] Dharmas. xxv ; or the 18 elementary spheres [धातु-लोक] ib. lviii ; or the ashes of the body , relics L. [cf. -गर्भ]) (Monier-Williams. Samskritam).
मृदु mṛdu: (page 1287) A kind of iron.-कार्ष्णायसम्,-कृष्णायसम् soft-iron, lead. (Apte. Samskritam) This gloss could link with the variant lexis of Indian sprachbund with the semantics 'iron': Bj. <i>merhd</i>(Hunter) `iron'. Sa. <i>mE~R~hE~'d</i> `iron'. ! <i>mE~RhE~d</i>(M).
Origin of the gloss med 'copper' in Uralic languages may be explained by the word meD (Ho.) of Munda family of Meluhha language stream:
Sa. <i>mE~R~hE~'d</i> `iron'. ! <i>mE~RhE~d</i>(M).
Ma. <i>mErhE'd</i> `iron'.
Mu. <i>mERE'd</i> `iron'.
~ <i>mE~R~E~'d</i> `iron'. ! <i>mENhEd</i>(M).
Ho <i>meD</i> `iron'.
Bj. <i>merhd</i>(Hunter) `iron'.
KW <i>mENhEd</i>
@(V168,M080)
— Slavic glosses for 'copper'
Мед [Med]Bulgarian
Bakar Bosnian
Медзь [medz']Belarusian
Měď Czech
Bakar Croatian
KòperKashubian
Бакар [Bakar]Macedonian
Miedź Polish
Медь [Med']Russian
Meď Slovak
BakerSlovenian
Бакар [Bakar]Serbian
Мідь [mid'] Ukrainian[unquote]
Miedź, med' (Northern Slavic, Altaic) 'copper'.
One suggestion is that corruptions from the German "Schmied", "Geschmeide" = jewelry. Schmied, a smith (of tin, gold, silver, or other metal)(German) result in med ‘copper’.
Buffalo attack scenes: a. bull attack scene, circular button seal, Mehrgarh (MR-17); b. buffalo attack scene, Mohenjo-daro (M-312); c. buffalo attack or bull-leaping scene, Banawali (after UMESAO 2000:88, cat. no. 335)
ṭhaṭera 'buffalo horns'. Rebus: ṭhaṭerā 'brass worker'
meḍha 'polar star' (Marathi). Rebus: meḍ 'iron' (Ho.Mu.)
dolutsu 'tumble' Rebus: dul 'cast metal'
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