Can someone please give my build a decent DPS!?

I made this PoB: https://pastebin.com/160f1vfR
Some instructions are in the Note.
It's a tanky Slayer but I can't give it a good DPS.
I really want to use Divine Flesh and Tempered by War combo.
I'm not hoping for 10-15 mil DPS. Just good enough to kill Sirus.