VIII. But when King Don Garcia knew of the league which his brethren had made to divide his kingdom between them, it was a greater trouble to him than the death of Verna, and he called his chief captains together and consulted with them; and they advised him that he should send to recall Don Rodrigo Frojaz, for having him the realm would be secure, and without him it was in danger to be lost. So two hidalgos were sent after him, and they found him in Navarre, on the eve of passing into France. But when he saw the King's letters, and knew the peril in which he then stood, setting aside the remembrance of his own wrongs, like a good and true Portugueze, he turned back, and went to the King at Coimbra. In good time did he arrive, for the captains of King Don Sancho had now gained many lands in Galicia and in the province of Beira, finding none to resist them, and the Count Don Nuño de Lara, and the Count of Monzon, and Don Garcia de Cabra, were drawing nigh unto Coimbra. When Don Rodrigo heard this and knew that the Castillians were approaching, and who they were, he promised the King either to maintain his cause, or die for it; and he besought him not to go into the battle himself, having so many vassals and so good; for it was not fitting that he should expose himself when there was no King coming against him. And it came to pass that when the scouts gave notice that the Castillians were at hand, he ordered the trumpets to be sounded, and the Portugueze sallied, and a little below the city, at the place which is now called Agoa de Mayas, the two squadrons met. Then was the saying of Arias Gonzalo fulfilled, that kinsmen should kill kinsmen, and brother fall by his brother's hand. But the Portugueze fought so well, and especially Don Rodrigo, and his brothers Don Pedro and Don Vermui Frojaz, that at length they discomfited the Castillians, killing of them five hundred and forty, of whom three hundred were knights, and winning their pennons and banners. Howbeit this victory was not obtained without great loss to themselves: for two hundred and twenty of their people were left upon the field, and many were sorely wounded, among whom, even to the great peril of his life, was Don Rodrigo Frojaz, being wounded with many and grievous wounds. In this battle was slain the Count Don Fafes Sarracem de Lanhoso, with many of his vassals, he from whom the Godinhos are descended: he was a right good knight.