"Number the sons of Levi by the houses of their fathers and their families, every male from one month and above.
Other versions
King James Version
Number the children of Levi after the house of their fathers, by their families: every male from a month old and upward shalt thou number them.English Standard Version
"List the sons of Levi, by fathers' houses and by clans; every male from a month old and upward you shall list."New International Version
"Count the Levites by their families and clans. Count every male a month old or more."