ἔκδοτον σεαυτὴν τῷ σύροντι ποταμῷ τῶν πραγμάτων ἐᾶσαι → abandon yourself to the eddying flow of events
-ίδος, ἡsirvienta, EMα 113, Et.Sym.α 74, Zonar., cf. ἐγκονίς.