A.“ὅνυ” Inscr.Cypr.141 H., acc. τόνυ ib.140H., dat. “τῷνυ” Schwyzer664.11 (Orchom. Arc., iv B. C.), acc. pl. neut. “τάνυ” IG5(2).3.14 (Tegea, iv B. C.), gen. “τῶννυ” SIG306.59 (ibid., iv B. C.), IG5(2).262.23 (Mantinea, v B. C.), dat. pl. fem. “ταῖννυ” SIG306.30 ; also, with -νυν for -νυ, acc. sg. fem. τάννυν, acc. pl. masc. τόσνυν, ib.559.48,49 (Megalopolis, found at Magn. Mae., iii B. C.).
ὅνυ , Arc. and Cypr. for ὅδε, declined like ὁ with addition of -νυ, nom. sg. masc.