Exodus 17:10

So Joshua fought the Amalekites as Moses had ordered, and Moses, Aaron and Hur went to the top of the hill.

(New International Version)

Joshua did as Moses told him, and fought against Amalek; and Moses, Aaron, and Hur went up to the top of the hill.

(New American Standard Bible)

So Joshua did as Moses had said to him, and fought with Amalek: and Moses, Aaron, and Hur went up to the top of the hill.

(King James Version)