Whew, you made it!
This ins't a hard fight if you pay attention.
Jump out of the way of the pink beam.(at :55)
I stay on the bottom unless i see the white line(1:19) then i use hook and pull myself up on the platform.
Avoid the laser beams.(:42)
When he spawns his minions(5:23) kill them and get back to the platform and hopefully there is a yellow half circle(5:23) that says Harvest/Interact, do so asap,
as this is your main source of damage.