Complex sentence: The daughter of the Dragon King and Pangu had a son named Xinheng (新横) but later, the son disrespected his mother, and the angry mother returned to heaven and never came down, despite the repeated pleas of her husband and son.
Split into simpler sentences: The daughter of the Dragon King and Pangu had a son named Xinheng (新横). When Xinheng disrespected his mother, she returned to heaven and never came down, despite the repeated pleas of her husband and son.