Anah in Smiths Bible Dictionary

(one who answers), the son of Zibeon and father of Aholibamah, one of Esau's wives. Ge 36:2,14,25 He is supposed to have discovered the "hot springs" (not "mules," as in the Authorized Version) in the desert as he fed the asses of Zibeon his father. (B.C. 1797.)

Link: https://bible-history.com/smiths/A/Anah/