But slowly Arthur's men were forced back by the unyielding discipline of the northerners until they recrossed the little river over which they had come.
Iparraldekoen diziplina gogorrak, ordea, pixkana-pixkana Arthurren gizonak makurrarazi zituen, eta hauek lehen zeharkatutako erreka ibitik igaro behar izan zuten atzera.