American Standard Version (ASV):
I beheld at that time because of the voice of the great words which the horn spake; I beheld even till the beast was slain, and its body destroyed, and it was given to be burned with fire.
King James Version (KJV):
I beheld then because of the voice of the great words which the horn spake: I beheld [even] till the beast was slain, and his body destroyed, and given to the burning flame.