Parallel
Genesis 38:4
Rahlfs Septuagint (1935) · Berean Standard Bible
καὶ συλλαβοῦσα ἔτι ἔτεκεν υἱὸν καὶ ἐκάλεσεν τὸ ὄνομα αὐτοῦ Αυναν
Again she conceived and gave birth to a son, and she named him Onan.