ποταμῷ γὰρ οὐκ ἔστιν ἐμβῆναι δὶς τῷ αὐτῷ → it is impossible to step twice in the same river, you cannot step twice into the same rivers
γενέτης, ἀροτήρ, γενετήρ, ἀπᾶς, γονετής, ἀββα, ἄπα, αφφω, γεννήτωρ, γεννητής
