DEATH OF THE SONS OF USNA.
Believing now that they could no longer defend the Red Branch, Naisi took council with his brothers; and what they resolved on was this:—To sally forth with all their men and fight their way to a place of safety. Then making a close, firm fence of shields and spears round Deirdre, they marched out in solid ranks and attacked the hireling battalions and slew three hundred in that onslaught.
Concobar, seeing the rout of his men, and being now sure that it was not possible to subdue the sons of Usna in open fight, cast about if he might take them by falsehood and craft. And sending for Caffa, the druid, who loved them, he said:—
"These sons of Usna are brave men, and it is our pleasure to receive them back into our service. Go now unto them, for thou art their loved friend; and say to them that if they lay down their arms and submit to me, I will restore them to favour and give them their places among the Red Branch Knights. And I pledge thee my kingly word and my troth as a true knight, that no harm shall befall them."
Caffa, by no means distrusting him, went to the sons of Usna, and told them all the king had said. And they, suspecting neither guile nor treachery, joyfully threw their swords and spears aside, and went towards the king to make submission. But now, while they stood defenceless, the king caused them to be seized and bound. Then, turning aside, he sought for some one to put them to death; but he found no man of the Ultonians willing to do so.
Among his followers was a foreigner named Maini of the Rough Hand, whose father and two brothers had fallen in battle by Naisi: and this man undertook to kill the sons of Usna.
When they were brought forth to their doom, Ardan said:—"I am the youngest: let me be slain first, that I may not see the death of my brothers." And Ainnli earnestly pleaded for the same thing for himself, saying that he was born before Ardan, and should die before him.
But Naisi said:—"Lo, I have a sword, the gift of Mannanan mac Lir, which leaves no remnant unfinished after a blow: let us be struck with it, all three together, and we shall die at the same moment."
This was agreed to: and the sword was brought forth, and they laid their heads close together, and Maini swept off all three with one blow of the mighty sword. And when it became known that the sons of Usna were dead, the men of Ulaid sent forth three great cries of grief and lamentation.