After this every one of the knights gave battle, but none came out victor, and at length there only remained Arthur himself and Gwalchmai.
'Oh, let me fight him, my lord,' cried Gwalchmai, as he saw Arthur taking up his arms.
'Well, fight then,' answered Arthur, and Gwalchmai threw a robe over himself and his horse, so that none knew him. All that day they fought, and neither was able to throw the other, and so it was on the next day. On the third day the combat was so fierce that they fell both to the ground at once, and fought on their feet, and at last the black knight gave his foe such a blow on his head that his helmet fell from his face.
'I did not know it was thee, Gwalchmai,' said the black knight.
'Take my sword and my arms.'
'No,' answered Gwalchmai, 'it is thou, Owen, who art the victor, take thou my sword'; but Owen would not.
'Give me your swords,' said Arthur from behind them, 'for neither of you has vanquished the other,' and Owen turned and put his arms round Arthur's neck.
The next day Arthur would have given orders to his men to make ready to go back whence they came, but Owen stopped him.
'My lord,' he said, 'during the three years that I have been absent from thee I have been preparing a banquet for thee, knowing full well that thou wouldst come to seek me. Tarry with me, therefore, for a while, thou and thy men.'
So they rode to the castle of the countess of the fountain, and spent three months in resting and feasting. And when it was time for them to depart Arthur besought the countess that she would allow Owen to go with him to Britain for the space of three months. With a sore heart she granted permission, and so content was Owen to be once more with his old companions that three years instead of three months passed away like a dream.
One day Owen sat at meat in the castle of Caerleon upon Usk, when a damsel on a bay horse entered the hall, and riding straight up to the place where Owen sat she stooped and drew the ring from off his hand.
'Thus shall be treated the traitor and the faithless,' said she, and turning her horse's head she rode out of the hall.
At her words Owen remembered all that he had forgotten, and sorrowful and ashamed he went to his own chamber and made ready to depart. At the dawn he set out, but he did not go back to the castle, for his heart was heavy, but he wandered far into wild places till his body was weak and thin, and his hair was long.
The wild beasts were his friends, and he slept by their side, but in the end he longed to see the face of a man again, and he came down into a valley and fell asleep by a lake in the lands of a widowed countess.
Now it was the time when the countess took her walk, attended by her maidens, and when they saw a man lying by the lake they shrank back in terror, for he lay so still that they thought he was dead. But when they had overcome their fright, they drew near him, and touched him, and saw that there was life in him. Then the countess hastened to the castle, and brought from it a flask full of precious ointment and gave it to one of her maidens.
'Take that horse which is grazing yonder,' she said, 'and a suit of men's garments, and place them near the man, and pour some of this ointment near his heart. If there is any life in him that will bring it back. But if he moves, hide thyself in the bushes near by, and see what he does.'
The damsel took the flask and did her mistress' bidding. Soon the man began to move his arms, and then rose slowly to his feet.
Creeping forward step by step he took the garments from off the saddle and put them on him, and painfully he mounted the horse.
When he was seated the damsel came forth and greeted him, and glad was he when he saw her and inquired what castle that was before him.
'It belongs to a widowed countess,' answered the maiden. 'Her husband left her two earldoms, but it is all that remains of her broad lands, for they have been torn from her by a young earl, because she would not marry him.'
'That is a pity,' replied Owen, but he said no more, for he was too weak to talk much. Then the maiden guided him to the castle, and kindled a fire, and brought him food. And there he stayed and was tended for three months, till he was handsomer than ever he was.
At noon one day Owen heard a sound of arms outside the castle, and he asked of the maiden what it was.
'It is the earl of whom I spoke to thee,' she answered, 'who has come with a great host to carry off my mistress.'
'Beg of her to lend me a horse and armour,' said Owen, and the maiden did so, but the countess laughed somewhat bitterly as she answered:
'Nay, but I will give them to him, and such a horse and armour and weapons as he has never had yet, though I know not what use they will be to him. Yet mayhap it will save them from falling into the hands of my enemies.'
The horse was brought out and Owen rode forth with two pages behind him, and they saw the great host encamped before them.
'Where is the earl?' said he, and the pages answered:
'In yonder troop where are four yellow standards.'
'Await me,' said Owen, 'at the gate of the castle, and he cried a challenge to the earl, who came to meet him. Hard did they fight, but Owen overthrew his enemy and drove him in front to the castle gate and into the hall.