Complex sentence: Serevi has a wife Karalaini whom he married in 1993, and three children; two daughters Una and Asinate, and a son named Waisale Serevi Junior.
Split into simpler sentences: Serevi has a wife, Karalaini, whom he married in 1993. They have three children: two daughters, Una and Asinate, and a son they have named Waisale Serevi Junior.