ἐφυβρίστως

From LSJ

οὖρος ὀφθαλμῶν ἐμῶν αὐτῇ γένοιτ' ἄπωθεν ἑρπούσῃ → let a fair wind be with her as she goes from my sight, let her go as quick as may be

Source

French (Bailly abrégé)

adv.
d'une manière outrageante.
Étymologie: ἐφυβρίζω.

Russian (Dvoretsky)

ἐφυβρίστως: насмешливо, оскорбительно, тж. издевательски (ὠμῶς καὶ ἐ. Plut.).