βυθοτρεφής
From LSJ
μή μοι θεοὺς καλοῦσα βουλεύου κακῶς· πειθαρχία γάρ ἐστι τῆς εὐπραξίας μήτηρ, γυνὴ Σωτῆρος· ὦδ᾽ ἔχει λόγος → When you invoke the gods, do not be ill-advised. For Obedience is the mother of Success, wife of Salvation—as the saying goes.
English (LSJ)
ές,
A living in the deep, LXX 3 Ma. 6.8.
German (Pape)
[Seite 467] ές, in der Meerestiefe lebend, Sp.