Complex sentence: Raja Vasireddy Venkatadri Nayudu (1783--1816) was the last king of the Kampala Vasireddy Kamma Clan that ruled parts of coastal Andhra Pradesh from 1413 until the advent of the British.
Split into simpler sentences: Raja Vasireddy Venkatadri Nayudu (1783--1816) was the last king of the Kampala. He ruled parts of coastal Andhra Pradesh from 1413 until the advent of the British.