Open the doors directly ahead and blow up the fuel barrels - on the landing there'll be some choice goodies.

Go up the stairs, take the ramp down, kill the Mercenaries and approach the first house. A variety of equipment hides inside, as does a tortured Nali Priest.

You wouldn't leave him in pain, would you? A forcefield and assult vest are in the next house along. Go to the monastery, jump into the water on the left and swim around the building.