pramukhāś cākṣuṣātmajāḥ

sasthah-the sixth; ca-and; caksusah-of Caksu; putrah-the son; caksusah-Caksusa; nama-named; vai-indeed; manuh-Manu; puru-Puru; purusa-Purusa; sudyumna-Sudyumna; pramukhah-headed by; caksusa-atma-jah-the sons of Caksusa.