You decide to stand your ground. Varys takes his sling and throws a well-timed pellet that hits the front spearman in the face. He falls over and ends up tripping one of his friends, causing their charge to end. One of the two-handed swordsmen approaches you and starts swinging wildly.
Your opponent hits you with a massive blow to the face that sends you whirling. Somehow, you manage to get back up. The enemy swordsman is tired, and you hit him with blows of your own. Eventually, you knock him out.