1 Kings 4:6-8

Young's Literal Translation

⁶ And Ahishar [is] over the household, and Adoniram son of Abda [is] over the tribute.

⁷ And Solomon hath twelve officers over all Israel, and they have sustained the king and his household -- a month in the year is on each one for sustenance;

⁸ and these [are] their names: Ben-Hur in the hill-country of Ephraim;