en_tn_lite_do_not_use/exo/29/15.md

You must kill the ram

For these consecration sacrifices for the priests, it was moses, not Aaron or his sons that were to kill the animals.

on the altar

Unlike the bull offering that was burned outside of the tent, the ram was to be burned on the inner alter.

inner parts

See how you translated this in Exodus 29:12.