Numbers 3:27-29

Young's Literal Translation

²⁷ And of Kohath [is] the family of the Amramite, and the family of the Izharite, and the family of the Hebronite, and the family of the Uzzielite; these are families of the Kohathite.

²⁸ In number, all the males, from a son of a month and upward, [are] eight thousand and six hundred, keeping the charge of the sanctuary.

²⁹ The families of the sons of Kohath encamp by the side of the tabernacle southward.