39 The sons of Lotan: Hori and Homam. Timna was Lotan’s sister.

Read 1 Chronicles 1:39 Using Other Translations

And the sons of Lotan; Hori, and Homam: and Timna was Lotan's sister.
The sons of Lotan: Hori and Hemam; and Lotan's sister was Timna.
The descendants of Lotan were Hori and Hemam. Lotan’s sister was named Timna.