Ezekiel 46:4

The burnt offering that the prince offers to the LORD on the Sabbath day shall be six lambs without blemish, and a ram without blemish;

Surrounding context

46:3 Likewise the people of the land shall worship at the entrance to this gateway before the LORD on the Sabbaths and the New Moons.

46:4 The burnt offering that the prince offers to the LORD on the Sabbath day shall be six lambs without blemish, and a ram without blemish;

46:5 and the grain offering shall be one ephah for a ram, and the grain offering for the lambs, as much as he wants to give, as well as a hin of oil with every ephah.

Translation and sources