And a portion shall be for the Nasi on the one side and on the other side of the terumat hakodesh, and of the achuzzah of the Ir, before the terumat hakodesh, and before the achuzzah of the Ir, from the west side westward, and from the east side eastward; and the length shall correspond to one of the chalakim (portions, i.e., tribal portions or allotments) from the west boundary unto the east boundary.