Time walking dungeon scaling broke my shaman?

I am so confused right now because my dps seems very low for my ilevel and i cant figure out what it is. I had a similarly geared enhance shaman doing 6 million lighting bolts on targets but mine seems to be stuck around 3 million. I think ever since I did time walking dungeon something didn’t tick right because my dps is in the gutters.

Here is the armory of my shaman