Complex sentence: Rato Machchhindranath is considered both a Hindu and Buddhist god, who by legend was brought from Assam, India by a farmer to Lalitpur valley in Nepal to prevent a drought during the rice season.
Split into simpler sentences: Rato Machchhindranath is considered both a Hindu and Buddhist god. By legend he was brought from Assam, India by a farmer to Lalitpur valley in Nepal to prevent a drought during the rice season.