Ληναῖος

From LSJ

μὴ κακὸν εὖ ἔρξῃς· σπείρειν ἴσον ἔστ' ἐνὶ πόντῳ → do no good to a bad man; it is like sowing in the sea

Source

French (Bailly abrégé)

ου (ὁ) :
le dieu du pressoir (Bacchus).
Étymologie: ληνός.

Russian (Dvoretsky)

Ληναῖος:Леней (бог виноделия, т. е. Вакх-Дионис) Diod., Anth.