Complex sentence: While in Women's Country, Tang Sanzang and Zhu Bajie unsuspectingly drink from the Spring of Pregnancy and become pregnant, and the only cure is to drink from the Spring of Abortion (落胎泉), which is under Ruyi's control.
Split into simpler sentences: While in Women's Country, Tang Sanzang and Zhu Bajie unsuspectingly drink from the Spring of Pregnancy and become pregnant. The only cure is to drink from the Spring of Abortion (落胎泉), which is under Ruyi's control.