King James Version (KJV)
And he had forty sons and thirty nephews, that rode on threescore and ten ass colts: and he judged Israel eight years. {nephews: Heb. sons' sons}
Modern English
He had forty sons and thirty sons’ sons, who rode on seventy donkey colts. He judged Israel eight years.
Hebrew
וַיְהִי־ל֞וֹ אַרְבָּעִ֣ים בָּנִ֗ים וּשְׁלֹשִׁים֙ בְּנֵ֣י בָנִ֔ים רֹכְבִ֖ים עַל־שִׁבְעִ֣ים עֲיָרִ֑ם וַיִּשְׁפֹּ֥ט אֶת־יִשְׂרָאֵ֖ל שְׁמֹנֶ֥ה שָׁנִֽים׃
vayhiy-lvo ʾarbaʿiym baniym vshloshiym bney baniym rokbiym ʿal-shibʿiym ʿayarim vayishpoṭ ʾet-yishraʾel shmoneh shaniym