Numbers 3:47 YLT

⁴⁵  'Take the Levites instead of every first-born among the sons of Israel, and the cattle of the Levites instead of their cattle; and the Levites have been Mine; I 'am' Jehovah.

⁴⁶  'And 'from' those ransomed of the two hundred and seventy and three (who are more than the Levites) of the first-born of the sons of Israel,

⁴⁷  thou hast even taken five shekels a-piece by the poll -- by the shekel of the sanctuary thou takest; twenty gerahs the shekel 'is';

⁴⁸  and thou hast given the money to Aaron, and to his sons, whereby those over and above are ransomed.'

⁴⁹  And Moses taketh the ransom money from those over and above those ransomed by the Levites;