This Aengus was the proudest of Amhalghaidh's sons. Laeghaire, son of Niall, son of Eochaidh, King of Tara, and his brother Eoghan, son of Niall, decided the dispute. The sons of Amhalghaidh went to Tara in twelve chariots, sicut in libris Patricii inventus, quod exirent in judicium tamen vii fratres de eis. They were welcomed by the king at Tara. Aengus was foster-son to Laeghaire. He got a special welcome there. Aengus prayed the door-keepers that they would not admit Conall, the son of his brother—i.e., the son of Enna Crom—into the fort; for Aengus feared his wisdom in arguing his right. Aengus obtained this request from the door-keepers. As Conall was outside the lis, he heard the sound of Patrick's bell from Tobar-Patrick at the fort. Conall went to him and saluted him. "O cleric!" said he, "do you know this expression which I have in commemoration—i.e., 'Hibernenses omnes clamant ad te pueri,' etc.—which two girls uttered in their mother's womb in our country?" "I am he whom that refers to," said Patrick; "and I heard it when I was in the islands of the Tyrrhene Sea, et nescivi utrum in meam vel extra locuta sunt verba, et ibo tecum in regionem tuam baptizare, docere, evangelizare." Interrogat autem Patricius qua causa venit Conall, and Conall related the reason to Patrick, and he said that he was not allowed to enter Tara; to whom Patrick said: "Go in now, as the doors are open; and go to my faithful friend, Eoghan Mac Neill, who will assist you, if you lay hold, secretly, of the finger next his little finger, which is always a sign between us." And so it was done.
"Welcome," said Eoghan. "What is Patrick's wish?" Conall said: "That you assist me." Conall afterwards observed: "If it is according to youth precedence in a king's house or land is to be given, I am the youngest; if according to
