TSK · Numbers 2:10

And these are the names of the men that shall stand with you. Of Reuben: Elizur the son of Shedeur.

and for the sacrifice of peace-offerings, two oxen, five rams, five he-goats, five he-lambs a year old: this was the oblation of Elizur the son of Shedeur.

And the standard of the camp of Reuben set forward according to their hosts: and over his host was Elizur the son of Shedeur.