וְאֶת־כֶּ֣שֶׂד וְאֶת־חֲז֔וֹ וְאֶת־פִּלְדָּ֖שׁ וְאֶת־יִדְלָ֑ף וְאֵ֖ת בְּתוּאֵֽל׃
and Chesed, and Hazo, and Pildash, and Jidlaph, and Bethuel.’
Radak on Genesis
ואת כשד, this man became the founding father of the famous nation known as the Kasdim as we mentioned on 11,28.