en_tn/jos/11/06.md

I am giving them all to Israel as dead men

Yahweh enabling Israel to conquer the enemy army and kill all of the soldiers is spoken of as if Yahweh killed the soldiers and then gave them to Israel. Alternate translation: "I will enable Israel to kill all of them in battle" (See: rc://en/ta/man/jit/figs-metaphor)

hamstring their horses

"cripple their horses by cutting their legs." This is a practice where the tendons in the backs of the legs are cut so that the horses cannot walk.