ἀκάμᾶς

From LSJ

αὐτόματοι δ' ἀγαθοὶ ἀγαθῶν ἐπὶ δαῖτας ἴασι → automatically do the noble go to the feasts of the noble

Source

English (Autenrieth)

αντος (κάμνω): untiring.