ἀπονήτως
From LSJ
Ὁ αὐτὸς ἔφησε τὸν μὲν ὕπνον ὀλιγοχρόνιον θάνατον, τὸν δὲ θάνατον πολυχρόνιον ὕπνον → Plato said that sleep was a short-lived death but death was a long-lived sleep
French (Bailly abrégé)
adv.
sans peine, facilement;
Sp. ἀπονητότατα.
Étymologie: ἀπόνητος.
Russian (Dvoretsky)
ἀπονήτως: (только superl. ἀπονήτατα) без труда, легко Her.