ἠγασσάμην

From LSJ

ἐὰν ταῖς γλώσσαις τῶν ἀνθρώπων λαλῶ καὶ τῶν ἀγγέλων, ἀγάπην δὲ μὴ ἔχω, γέγονα χαλκὸς ἠχῶν ἢ κύμβαλον ἀλαλάζον → though I speak with the tongues of men and of angels and have not charity I am become as sounding brass or a tinkling cymbal

Source

French (Bailly abrégé)

v. ἠγασάμην.

Russian (Dvoretsky)

ἠγασσάμην: эп. aor. к ἄγαμαι.