God of War: how to defeat Kratos clones after Ares fight?

the way i did it was by using the blades of chaos and then when the temple falls down then i used the rage of the gods and while that is going you can use any magic as long as you want to so i just kept alternating posidens rage with army of hades while swinging my blades all over. and then just keep hitting them and your rage of the gods will fill back up and do it again