ἀποσποδέω
From LSJ
ἔσῃ γὰρ ὡς πετεινοῦ ἀνιπταμένου νεοσσὸς ἀφῃρημένος → for you will be as a nestling taken away from a bird that is flying
English (LSJ)
A wear quite off, τοὺς ὄνυχας walk one's toes off, Ar. Av.8:—Pass., = ἀπερρίφθαι, ἀποθανεῖν, Hsch. II ἀπεσποδηκότων· φλεγομένων ἐν τῇ τέφρᾳ, Id. (-ικώτων cod.).