Parallel
Genesis 48:6
Swete's Septuagint · Berean Standard Bible
τὰ δὲ ἔκγονα αἰ δ’ ἄν γεννήσῃς μετὰ ταῦτα ἔσονται ἐπὶ τῷ ὀνόματι τῶν ἀδελφῶν αὐτῶν, κληθήσονται ἐπὶ τοῖς ἐκείνων κλήροις.
Any children born to you after them shall be yours, and they shall be called by the names of their brothers in the territory they inherit.