So then Sir Launcelot set all open the chamber door, and mightily and knightly he strode in amongst them; and anon at the first buffet he slew Sir Agravaine. And twelve of his fellows after, within a little while after, he laid them cold to the earth, for there was none of the twelve that might stand Sir Launcelot one buffet. Also Sir Launcelot wounded Sir Mordred, and he fled with all his might.

Le Morte D'Arthur