Srimad Bhagavatam Canto 12, Chapter 01, Text 10

SB 12.1.10

tasya castau bhavisyanti
 sumalya-pramukhah sutah
ya imam bhoksyanti mahim
 rajanas ca satam samah
 
Translation: 
 
He will have eight sons, headed by Sumalya, who will control the earth as powerful kings for one hundred years.
Srimad Bhagavatam Canto 12, Chapter 01, Text 09
Srimad Bhagavatam Canto 12, Chapter 01, Text 11