King James Version
On the west side shall be the standard of the camp of Ephraim according to their armies: and the captain of the sons of Ephraim shall be Elishama the son of Ammihud.English Standard Version
"On the west side shall be the standard of the camp of Ephraim by their companies, the chief of the people of Ephraim being Elishama the son of Ammihud,New International Version
On the west will be the divisions of the camp of Ephraim under their standard. The leader of the people of Ephraim is Elishama son of Ammihud.