Complex sentence: As Walser has amnesia, the band of women leaves him for an approaching rescue party but he Walser flees into the woods before they reach him and is taken under the wing of a village shaman.
Split into simpler sentences: As Walser has amnesia, the band of women leaves him to an approaching rescue party. Walser runs off into the woods before the rescue party finds him and is taken under the wing of a village shaman.