1 Chronicles 2:26-28

American Standard Version

²⁶ And Jerahmeel had another wife, whose name was Atarah; she was the mother of Onam. ²⁷ And the sons of Ram the first-born of Jerahmeel were Maaz, and Jamin, and Eker. ²⁸ And the sons of Onam were Shammai, and Jada. And the sons of Shammai: Nadab, and Abishur.