2 Samuel 2:10-12

Young's Literal Translation

¹⁰ A son of forty years, [is] Ish-Bosheth son of Saul, in his reigning over Israel, and two years he hath reigned, only the house of Judah have been after David.

¹¹ And the number of the days that David hath been king in Hebron, over the house of Judah, is seven years and six months.

¹² And Abner son of Ner goeth out, and servants of Ish-Bosheth son of Saul, from Mahanaim to Gibeon.