αὐτοῦ

δωρ. αὐτῶ καὶ αὐτεῖ, ἐπίρρ., κυρίως γεν. τοῦ αὐτός' ἐπ’ αὐτοῦ τοῦ τόπου, ἀκριβῶς ἐκεῖ ἢ ἀκριβῶς ἐνταῦθα, αὐτοῦ, τοπικῶς, ὡς λέγομεν καὶ νῦν.