Eliphaz ... Reuel

These are names of Esau's sons. See how you translated these names in Genesis 36:4. (See: rc://en/ta/man/translate/translate-names)

Adah ... Basemath

These are names of Esau's wives. See how you translated these names in Genesis 36:2-3. (See: rc://en/ta/man/translate/translate-names)