Eocaid and his bodyguard fled before Nemed's sons, making their way northeastward along the Moy river, under the shadow of the Mountains of Storms, now wrongly named Ox Mountains. They came at last to the great strand called Traig Eotaile, but now Ballysadare, the Cataract of the Oaks,--where the descending river is cloven into white terraces by the rocks, and the sea, retreating at low tide, leaves a world of wet sand glinting under the moonlight. At the very sea's margin a great battle was fought between the last king of the Firbolgs with his men, and the De Danaans under Nemed's sons; so relentless was the fight along the tideways that few remained to tell of it, for Erc's son Eocaid fell, but Nemed's three sons fell likewise, The three De Danaan brothers were buried at the western end of the strand, and the place was called The Gravestones of the Sons of Nemed, in their memory. The son of Erc was buried on the strand, where the waves lap along the shore, and his cairn of Traig Eotaile still stands by the water-side, last resting-place of the last ruler of the Firbolgs. Meanwhile the fighting had gone on at Mag Tuiread by the lakes, till but three hundred of the Firbolgs were left, with Sreng, the fierce fighter, at their head. Sreng had gained enduring fame by meeting Nuada, the De Danaan king, in combat, and smiting him so that he clove the shield-rim and cut down deep into Nuada's shoulder, disabling him utterly from the battle. Seeing themselves quite outnumbered, therefore, the survivors of the Firbolgs with Sreng demanded single combat with De Danaan champions, but the victors offered them worthy terms of peace. The Firbolgs were to hold in lordship and freedom whichever they might choose of the five provinces; the conquerors were to have the rest. Sreng looked around among his band of survivors,--a little band, though of great valor,--and he remembered the hosts of his people that had entered the battle three days before, but now lay strewn upon the plain; and thinking that they had done enough for valor he accepted the offered terms, choosing the Western Province for his men. In memory of him it was called Cuigead Sreing for generations, until Conn of the Five-Score Battles changed the name for his own, calling the province Connacht, as it is to this day. It fared less well with the victors, and with their victory were sown seeds of future discord. For Nuada, the king, being grievously wounded, was in no state to rule, so that the chief power was given to Breas, first envoy of the De Danaans. Now Breas was only half De Danaan, half Fomor, and would not recognize the De Danaan rites or laws of hospitality, but was a very tyrannous and overbearing ruler, so that much evil came of his government. Yet for seven years he was endured, even though meat nor ale was dispensed at his banquets, according to De Danaan law.