Artaigne prays, Valka keeps Arne steads, and Cedwyn does what he can to bandage Arne, carefully taking his armour off to expose his wounds.
While you work on that, Rodric goes around the battlefield with a grim face, dispatching wounded and disabled Saxons.
The blood is flowing freely, but Cedwyn has trained for such things back when he was a squire caring for a knight, and kept those skills fresh since he became a knight himself.
10 minutes later, Cedwyn has managed to staunch the flow of blood. Arne is still very week, in considerable pain, but Cedwyn appears to have stabilized Arne for the time being. The Northman is clearly going to need chirurgery before he can sit a horse again. Arne is mumbling and delirious, but he is not really aware of his surroundings.
Rodric comes back to the group, a dripping, bloody sword in his hand. The ships have started burning, but Sir Rodric has gathers materials to make a litter.
Current Status:
Arne (3/26) unconscious, major wound
Artaigne (29)
Cedwyn (29)
Rodric (28)
Valka (26/28)
[Arne can give me a 1d20<=3 to remain conscious.]