Gandalf got up and said "Why was he alone trying to get ponies back from trolls?!" He looked at the sky and muttered something then said "Aid the hobbit, I have something to tend to..." he ran into the woods as the other dwarfs jumped up into action. 

Bilbo was trying to free his foot, looking at Kili. "I don't think that is going to help much, Kili..." He said softly, sighing as he hung there