Exodus 29:26

You shall take the breast of the ram of Aaron’s ordination and wave it for a wave offering before the Lord , and it shall be your portion .

After you take the breast of the ram for Aaron`s ordination, wave it before the Lord as a wave offering, and it will be your share.

And thou shalt take the breast of the ram of Aaron's consecration, and wave it for a wave offering before the Lord : and it shall be thy part.