Between Garrosh and Selbi with a lot of huff and puff, they manage tip the wagon up to its side exposing what was hidden. There they see the young teenage girl who looks to have been hidden in a large broken wooden box before the wagon was tipped over. Obviously, she tried to get out but was wedged in. She is alive but unconscious. She shows obvious signs of thirst and probably not far from death. A good guess that perhaps you know her father. Davors sees this at his distance as well.
Wagon has suffered too much damage to be usable without repairs. Goods wise his wagon was looted before it was turned upside down. Considering the about of spewed cloth about, it would be good guess that was what was being transported. Resent rain shower here have fairly much ruined whatever was left. There are signs of a battle and party finds a broken discarded spear. It is Orcian made. You guess, due to the teen being in the large wooden crate, the Orcs never found her unlike her father. Perhaps he hid her there never imaging they would turn over the wagon and trap her.

Tracy