What does 1 Chronicles 3:19 mean?

Pedaiah's sons were Zerubbabel and Shimei. Zerubbabel's sons were Meshullam and Hananiah, and their sister was Shelomith. 1 Chronicles 3:19 - Modern Text Bible

(Pedaiah's sons are named, especially Zerubbabel, who led the return from exile. His children are also listed.)