The next morning...
Rhanett greets you with a hearty breakfast of bacon and eggs that are probably not from a chicken. She placed a huge mug of dwarven ale in front of each of you, apparently forgetting that most of you are not dwarves, and do not have dwarven stomachs, with the exception of Shaimon. Regardless, you eat, and some of you drink. Then Rhanett gives you directions to the small trade trail that runs through the Thokkari Hills--about half a day's travel east. The trail is mostly burried in the overgrown terrain, but still should be fairly recognizable when you see it.
Assuming you leave right away...
Half a day's march east, and true enough you discover a small overgrown trail heading due north. The trail cuts through the rugged wilderness, passing under the boughs of the wind-weathered oaks and through natural ravines of tortured limestone as it winds its way deeper into the Thokkari Hills.
At this point, the sun will set in a couple of hours, and you can hear tell-tale sound of battle farther ahead.