Escape from Coilskar Cistern

Thank the Earthmother! I parted ways with the others several days ago. I was intent on discovering the source of the disturbance that the spirits of water were feeling. My search led me to Coilskar where I discovered that the naga were befouling the water supply of Shadowmoon Valley.$B$BUnfortunately, I was discovered and taken prisoner. There's no telling what ghastly things they had in store for me.$B$BWe must leave this place! Help me escape and then seek out Torlok at the Altar of Damnation.$B