RUN tank for starters, with top tier M.eva set resists hate reset almost consistently, having a geo do vex/attunement really helps too.
Having 2 tanks is nice, but not needed.
Have tank line up for decoy shot.
Bring BRD + BLM, BLM is for safety incase fight takes longer than 5-7minutes for sleep.
Safety strat is wiping after 26:00 when all adds have spawned then sleeping all adds at once everyone is unweak.
Bring Albumen far away from the adds as a safety measure.
Once the positioning is all done and adds are settled, go pew pew last stand. I have heard Leaden Salute spam works wonders, but never tried myself.
making sure your tank resists the debuffs from Petalback Spin is important for maintaining hate. Whm removes doom from Fatal scream under 50%.
Good luck!