Srimad-Bhagavatam: Canto 12 - Chapter 1 - Verse 10
Sanskrit:
तस्य चाष्टौ भविष्यन्ति सुमाल्यप्रमुखा: सुता: ।य इमां भोक्ष्यन्ति महीं राजानश्च शतं समा: ॥ १० ॥
ITRANS:
tasya cāṣṭau bhaviṣyantisumālya-pramukhāḥ sutāḥya imāṁ bhokṣyanti mahīṁrājānaś ca śataṁ samāḥ
Translation:
He will have eight sons, headed by Sumālya, who will control the earth as powerful kings for one hundred years.