Complex sentence: The hierarchy of this Rajavamsam was known as Arangot Swaroopam, and the Rajavamsam is mentioned in Unnuneeli Sandesam and Unni yadi Charitham.
Split into simpler sentences: The hierarchy of this Rajavamsam was known as Arangot Swaroopam. This Rajavamsam has mentioned in Unnuneeli Sandesam and Unni yadi Charitham.