When the lord goes to battle, Yahweh stands at his right hand in order to help him. AT: "The Lord helps you in battle" (See: [[rc://en/ta/man/translate/figs-idiom]] and [[rc://en/ta/man/translate/figs-explicit]])
The word "He" refers to Yahweh. He will cause the kings to be defeated and die, but he will allow the king's armies to kill the enemy kings. AT: "He will cause the kings to die" or "He will allow your armies to kill the kings" (See: [[rc://en/ta/man/translate/figs-metonymy]])
Here David speaks of the day when Yahweh will become angry and defeat the kings as "the day of his anger." AT: "on the day of judgment when his patience turns to anger" (See: [[rc://en/ta/man/translate/figs-explicit]])
This means that Yahweh will cause this to happen, not that he will personally kill all of the people who die on the battleground. AT: "he will cause the battlegrounds to be filled with death bodies" (See: [[rc://en/ta/man/translate/figs-metonymy]])
# he will kill the leaders in many countries
This means that Yahweh will cause this to happen, not that he will personally kill the leaders. AT: "he will cause the leaders in many countries to be killed" or "he will allow the leaders in many countries to die" (See: [[rc://en/ta/man/translate/figs-metonymy]])