A blip on the minimap appears to lead you toward your body. (This could appear as an arrow on the circumference of the minimap indicating the correct direction.) Follow this and don't worry about random monsters. Take a direct path and only avoid a fast route if the land prevents a direct line to your body (impassable barriers often force you off track). Once you get near your body, the line between life and death blurs (this causes monsters to become visible to your spirit). Move closer to your corpse until an option appears to "Revive." Click on this in a spot where you are safe from the aggro of nearby monsters or PvPers.