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antelope + eyelashes: Kol. (SR.) kaṇlā mindī, (Kin.) kandl mindig (pl.) eyelash. Go. (A. Ch. Ma.) mindi, (Tr. W. Ph.) mindī id.; (M.) konḍā-mindī eyebrow; (Ko.) konḍa-minḍi eyelid, eyelash (Voc. 2831). / Cf. Halbi mendī eyelashes. (DEDR 4864)
ranku 'antelope' + eyelash 'konḍa-minḍi ' Rebus: ranku 'tin' + konda 'furnace' + merhet-med-metal-and- shahdad.html मृदु mṛdu, mẽṛhẽt, meḍ 'ion' . Thus, the inscription signifies tin and iron furnace.
dhā̆vaḍ 'smelter' Sign 180 Hieroglyph: tántu m. ʻ thread, warp ʼ RV. [√tan ] Pa. tantu -- m. ʻ thread, cord ʼ, Pk. taṁtu -- m.; Kho. (Lor.) ton ʻ warp ʼ < *tand (whence tandeni ʻ thread between wings of spinning wheel ʼ); S. tandu f. ʻ gold or silver thread ʼ; L. tand (pl. °dũ) f. ʻ yarn, thread being spun, string of the tongue ʼ; P. tand m. ʻ thread ʼ, tanduā, °dūā m. ʻ string of the tongue, frenum of glans penis ʼ; A. tã̄t ʻ warp in the loom, cloth being woven ʼ; B. tã̄t ʻ cord ʼ; M. tã̄tū m. ʻ thread ʼ; Si. tatu, °ta ʻ string of a lute ʼ; -- with -- o, -- ā to retain orig. gender: S. tando m. ʻ cord, twine, strand of rope ʼ; N. tã̄do ʻ bowstring ʼ; H. tã̄tā m. ʻ series, line ʼ; G. tã̄tɔ m. ʻ thread ʼ; -- OG. tāṁtaṇaü m. ʻ thread ʼ < *tāṁtaḍaü, G.tã̄tṇɔ m.(CDIAL 5661) 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).

ranku 'antelope' + eyelash 'konḍa-minḍi ' Rebus: ranku 'tin' + konda 'furnace' + merhet-med-metal-and-
Sign 342 PLUS notch: Sign 342. kaṇḍa kanka 'rim of jar' (Santali): karṇaka rim of jar’(Skt.) Rebus: karṇaka ‘scribe, accountant’ (Te.); gaṇaka id. (Skt.) (Santali) copper fire-altar scribe (account)(Skt.) Rebus: kaṇḍ ‘fire-altar’ (Santali) Thus, the 'rim of jar' ligatured glyph is read rebus: fire-altar (furnace) scribe (account) karNI 'supercargo' (Marathi) karNaka 'helmsman' PLUS खााडा [ kāṇḍā ] 'A jag, notch, or indentation (as upon the edge of a tool or weapon)' Rebus: kaNDa 'implements' (Santali). Thus Sign 343 signifies equipment scribe.
The inscription of two signs signifies equipment scribe + smelter.