Complex sentence: As Bowser grieves over his ruined doomship, Wendy blames him for letting the Mario Bros. teleport her home and save America, he finally gets fed up with her and commands her to do her chores.
Split into simpler sentences: As Bowser grieves over his ruined doomship, Wendy blames him for letting the Mario Bros. teleport her home and save America. Finally, he gets fed up with her and commands her to do her chores.