made them drunk in my wrath

This means Yahweh made them stunned and senseless by his full wrath and punishment. (See: rc://en/ta/man/jit/figs-metaphor)

I poured out their blood

Here "blood" represents the life of Yahweh's enemies that was gushing out so they would die. (See: rc://en/ta/man/jit/figs-metaphor)