LXX Deut 3:12

καὶ καὶ τὴν γῆν ἐκείνην ἐπρονομεύσαμεν ἐν τῷ καιρῷ ἐκείνῳ ἀπὸ Ἀροήρ, ἥ ἐστιν ἐπὶ τοῦ χείλους χειμάρρου Ἀρνών, καὶ τὸ ἥμισυ ὄρους Γαλαὰδ· καὶ τὰς πόλεις αὐτοῦ ἔδωκα τῶ Ρουβὴν καὶ τῷ Γόδ.

So at that time we took possession of this land. To the Reubenites and Gadites I gave the land beyond Aroer along the Arnon Valley, and half the hill country of Gilead, along with its cities.