Numbers 3:15

Levi : members of the tribe of Levi

Numbers 3:20

Levites : relating to Levi and the priesthood given to him,a tribal name describing people and ceremonies as sacred

Mahli : son of Merari son of Levi; Mahli I,son of Mushi son of Merari son of Levi; Mahli II

Merari : the clan of Merari of the tribe of Levi

Mushi : son of Merari son of Levi