GOD'S WORD® Translation
So he went to Ishmael and married Mahalath, daughter of Abraham's son Ishmael and sister of Nebaioth, in addition to the wives he had.

American Standard Version
And Esau went unto Ishmael, and took, besides the wives that he had, Mahalath the daughter of Ishmael Abraham's son, the sister of Nebaioth, to be his wife.

Berean Study Bible
Esau went to Ishmael and married Mahalath, the sister of Nebaioth and daughter of Abraham’s son Ishmael, in addition to the wives he already had.

Douay-Rheims Bible
He went to Ismael, and took to wife, besides them he had before, Maheleth the daughter of Ismael, Abraham's son, the sister of Nabajoth.

English Revised Version
and Esau went unto Ishmael, and took unto the wives which he had Mahalath the daughter of Ishmael Abraham's son, the sister of Nebaioth, to be his wife.

King James Bible
Then went Esau unto Ishmael, and took unto the wives which he had Mahalath the daughter of Ishmael Abraham's son, the sister of Nebajoth, to be his wife.

World English Bible
Esau went to Ishmael, and took, besides the wives that he had, Mahalath the daughter of Ishmael, Abraham's son, the sister of Nebaioth, to be his wife.

Young's Literal Translation
and Esau goeth unto Ishmael, and taketh Mahalath, daughter of Ishmael, Abraham's son, sister of Nebajoth, unto his wives, to himself, for a wife.

Genesis 28:9 Additional Translations ...