ὠκύπτερα
From LSJ
διαμεμαστιγωμένην καὶ οὐλῶν μεστὴν ὑπὸ ἐπιορκιῶν καὶ ἀδικίας → striped all over with the scourge, and a mass of wounds, the work of perjuries and injustice
Russian (Dvoretsky)
ὠκύπτερα: τά досл. маховые перья, перен. крылья Arph., Babr., Plut.
English (Woodhouse)
(see also: ὠκύπτερος) quill feathers