“On the west side, the divisions of Ephraim are to camp under their standard: The leader of the Ephraimites is Elishama son of Ammihud,”
Numbers 2:18 (BSB)
Context Reading
16The total number of men in the divisions of the camp of Reuben is 151,450; they shall set out second. 17In the middle of the camps, the Tent of Meeting is to travel with the camp of the Levites. They are to set out in the order they encamped, each in his own place under his standard. 18On the west side, the divisions of Ephraim are to camp under their standard: The leader of the Ephraimites is Elishama son of Ammihud, 19and his division numbers 40,500. 20The tribe of Manasseh will be next to it. The leader of the Manassites is Gamaliel son of Pedahzur,