Complex sentence: All she's interested in is dying again, and as soon as possible, but her perky Indian spirit guide Maryamma insists that going back to earth, again and again, is all for her own good.
Split into simpler sentences: All she's interested in is dying again, and as soon as possible. But her perky Indian spirit guide Maryamma insists that she go back to earth, again and again, and it is all for her own good.