Bard tries to get away from the guards, but he gets tripped by Alfrid, and is knocked out with a piece of wood by the Master. 

At that moment Smaug says this, Bilbo makes a run for it to grab the Arkenstone, but Smaug moves his body again, causing Bilbo and the Arkenstone to go flying in the air and landing back onto the pile of gold. "My teeth are swords, my claws are spears. My wings are a hurricane!", as Smaug stomps in front of Bilbo, he notices the spot in Smaug’s chest where Girion had managed to pierce him with his arrow. "So it is true. The Black Arrow found its mark", Bilbo gasps once he noticed the mark. "What did you say?!" "I-I was just saying, your reputation precedes you, oh Smaug, the tyrannical. Truly, you have no equal on this earth", Bilbo continued to stroke Smaug's ego.