[MunchkinMan]

To expand on Eben's statement: Running Away, though performed separately by both players, is considered an event that occurs simultaneously. In other words, once the main combatant decides to Run Away, the combat is over and both players must run Away. One player can't stay and try to fight, both must Run Away. If you wanted to charm the Monster, you could have just done it, since you're in the combat and therefore can charm a Monster. However, the Treasure will be distributed based on the original deal. In your case, there was no deal (as you were enthralled), so you'd get nothing out of it, and your Bard buddy would get all the Treasure.