δαμάᾳ

From LSJ

ἀνὴρ ἀχάριστος μὴ νομιζέσθω φίλος → an ungrateful man should not be considered a friend

Source

French (Bailly abrégé)

3ᵉ sg. f. épq. de δαμάζω.

Russian (Dvoretsky)

δαμάᾳ: и δαμᾷ эп. 3 л. sing. fut. к δαμάζω.