Exodus 6:16-18

Young's Literal Translation

¹⁶ And these [are] the names of the sons of Levi, as to their births: Gershon, and Kohath, and Merari: and the years of the life of Levi [are] a hundred and thirty and seven years.

¹⁷ The sons of Gershon [are] Libni, and Shimi, as to their families.

¹⁸ And the sons of Kohath [are] Amram, and Izhar, and Hebron, and Uzziel: and the years of the life of Kohath [are] a hundred and thirty and three years.