εὐχαριστήρια

From LSJ

σέθεν δὲ χωρὶς οὔτις εὐδαίμων ἔφυ → without you, no one has been happy | without you Health, no one has been happy

Source

Russian (Dvoretsky)

εὐχᾰριστήρια: τά благодарственная жертва, приношение в знак благодарности (τοῖς θεοῖς θύειν εὐ. Polyb.).