Therewith he took his armour and let himself down from the window by a sheet to the four knights.
"Turn you knights unto me," cried Sir Launcelot aloud, "and leave your fighting with that knight."
And then they all three left Sir Kay, for it was he who was so hard bestead, and turned unto Sir Launcelot. And there began great battle, for they alighted, all three, and struck many great strokes at Sir Launcelot, and assailed him on every side. Sir Kay would have helped him, but Sir Launcelot suffered him not, and anon within six strokes he had struck all three to the earth. Sir Launcelot made them yield themselves to Sir Kay and promise to go next Whitsunday to the court as prisoners of Queen Guenever. So they were suffered to depart, and Sir Launcelot knocked at the gate with the pommel of his sword. The host came, and they entered, Sir Kay and he. "Sir," said the host, "I thought you were in your bed." "So I was," said Sir Launcelot, "but I arose and leaped out at my window to help an old fellow of mine."
When they came nigh the light, Sir Kay knew well that it was Sir Launcelot, and therewith he kneeled down and thanked him for all his kindness that he had holpen him from death.
"Sir," said Sir Launcelot, "I have done nothing but that I ought to do, and ye are welcome, and here shall ye repose you and take your rest."
So when Sir Kay was unarmed he asked for meat; there was meat fetched him, and he ate strongly. Then they went to their beds, and Sir Launcelot and Sir Kay were lodged together in one bed. On the morn Sir Launcelot arose early, and left Sir Kay sleeping. He put on Sir Kay's armour and took his shield, and so went to the stable. He here got Sir Kay's horse, took leave of his host, and so departed.
Then soon afterward Sir Kay arose. He missed Sir Launcelot, and then he espied that his armour and his horse had been taken. "Now by my faith," said he, "I know well that he will grieve some of the court of King Arthur, for my armour and horse will beguile all knights; they will believe it is I, and will be bold to him. And because I have his armour and shield I am sure I shall ride in peace." Then soon afterward Sir Kay thanked his host and departed.
So Sir Launcelot rode into a deep forest, and there in a dell he saw four knights standing under an oak, and they were of Arthur's court. Anon as they espied Sir Launcelot they thought by his arms it was Sir Kay.
"Now by my faith," said Sir Sagramour, one of the four knights, "I will prove Sir Kay's might"; so he got his spear in his hand, and came toward Sir Launcelot. Therewith Sir Launcelot was ware, and knew him well; and he smote Sir Sagramour so sore that horse and man fell both to the earth.
"Lo, my fellows," said Sir Ector, another of the four, "yonder ye may see what a buffet he hath; that knight is much bigger than ever was Sir Kay. Now shall ye see what I may do to him."