Jarmárr wants the newly discovered goblin-camp removed. Snaga-maudhûl is a threat to all who travel from the Hollin Gate into the rest of Moria.
'I am glad a greater warrior than I is here to do some damage to these menacing little fiends. Their camp here utterly threatens all travel from Durin's Threshold to the Dolven-view and beyond.
'All dwarves who come into Moria will pass this way, and we cannot have Snaga-maudhûl looming beneath the roadway! On your way through, ${PLAYER}, please thin out this malicious nest of goblins.'
The goblin-camp lies in the tunnels beyond the crack above the eastern stair.
The dwarves want to end the goblins' reign over the tunnels below to ensure the safety and security of their foothold.
Wegil is on the north-east side of Snaga-maudhûl, standing watch on the road.
You should find and speak with Wegil.