Complex sentence: Orgyen Tobgyal Rinpoche, born in 1951 in Nangchen in Kham, Eastern Tibet is the eldest son of the 3rd Neten Chokling Rinpoche.
Split into simpler sentences: Orgyen Tobgyal Rinpoche was born in 1951 in Nangchen region of Kham in Eastern Tibet. He is the son of the 3rd Neten Chokling Rinpoche.