ἀρβύλη
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)
[ῠ], ἡ,
A strong shoe coming up to the ankle, half-boot, used by country people, hunters, travellers, A.Ag.944, Fr.259, E.Or. 1470 (lyr.); πηλοπατίδες ἀ. Hp.Art.62; αὐταῖσιν ἀρβύλαισιν ἁρμόσας πόδα with shoes and all, E.Hipp.1189 (wrongly expld. by Eust. as = δίφρος, the stand of the charioteer), cf. Ba.1134; cf. ἄρμυλα.