1 Chronicles 1:30-32

30 Mishma, Dumah, Masa, Hadad, Teima,

31 Y’tur, Nafish and Kedem. These are the sons of Yishma‘el.

32 The sons of K’turah Avraham’s concubine: she bore Zimran, Yokshan, Medan, Midyan, Yishbak and Shuach. The sons of Yokshan: Sh’va and D’dan.