What are the problems and the solution faced by Anpu and Bata in the tale of the two brothers in the story?

Anpu's wife falsely accuses Bata of making advances towards her, leading Anpu to believe her and try to kill Bata. Bata flees, but faces hardships in the form of a menacing lion and a river that prevents him from returning home. Ultimately, the two brothers are reconciled through the help of a magical tree that gifts Bata with advice on how to prove his innocence and reunite with Anpu.