Commentary for Psalms 74:3

Raise Your blows to inflict eternal ruin Raise Your blows and Your terrors that Your enemies will experience as eternal ruin for every evil thing that the enemy did in the Temple. In this manner, Menachem (p. 144) associates it with (Gen. 41:8): “that his spirit was troubled (ותפעם).”

to...ruin Heb. למשאות, an expression of destruction, as (Isa. 24:12): “through desolation (שאיה)”; (Isa. 6:11), “and the ground lies waste (למשאות) and desolate.”