Complex sentence: Rao Mehraji was in the lineage of Rao Anhal Chauhan, who some believe to be the descendant of the Nadol Chauhans and others, as descended from Prithviraj Chauhan's brother Hariraj Chauhan.
Split into simpler sentences: Rao Mehraji was in the lineage of Rao Anhal Chauhan, who some believe to be the descendant of the Nadol Chauhans. Others believe that he was descended from Prithviraj Chauhan's brother Hariraj Chauhan.