This quest was marked obsolete by Blizzard and cannot be obtained or completed.
Using the contents of Torwa's Pouch, summon Lar'korwi and defeat him. Then bring Lar'korwi's Head to Torwa Pathfinder near the entrance to Un'Goro Crater.
This will be the most difficult part because there is some complexity to the plan. To the north of here, you will find a small trail into the mountains. It was here I saw Lar'korwi last. You will know you are in the right area because of all the bones from massive creatures that once wandered nearby. Take the meat you recovered and place it there. Then, rub this mixture I created on the meat. If both lures mingled together do not bring Lar'korwi to you, then I know nothing else that will.
The Earth Mother be praised! You've done it! Fair play to you, <name>. You have proven to be a great hunter in your own right. Your spirit is strong. Your bravery unmatched. And your strength has been fortified. I bow down to your skills.
Only the greatest of my ancestors could have accomplished something so incredible. Congratulations.