νεφρομῆτραι
From LSJ
Αὐρήλιοι... πατρὶ... καὶ μητρὶ... μνήμης χάριν → The Aurelii, in memory of their father and mother (inscription from Aizonai, Phrygia)
Greek (Liddell-Scott)
νεφρομῆτραι: -αἱ, ὡς ἐπὶ τὸ πλεῖστον, οἱ μυῶνες τῶν περὶ τὴν ὀσφὺν μερῶν ἐν οἷς οἱ νεφροὶ κεῖνται, Κλέαρχ. παρ’ Ἀθην. 399Β, Πολυδ. Β΄, 185· πρβλ. ψόα. ― Ἡ κοινὴ γραφὴ εἶναι νευρομῆτραι, δηλ. αἱ μητέρες τῶν μυῶν, ὡς παρὰ Ρούφ. σ. 40· ἀλλ’ ἴδε Casaub. εἰς Ἀθήν. ἔνθ’ ἀνωτ.