SB 5.15.16
tatrayam slokah —
praiyavratam vamsam imam
virajas caramodbhavah
akarod aty-alam kirtya
visnuh sura-ganam yatha
Translation by His Divine Grace A. C. Bhaktivedanta Swami Srila Prabhupada:
There is a famous verse about King Viraja. “Because of his high qualities and wide fame, King Viraja became the jewel of the dynasty of King Priyavrata, just as Lord Visnu, by His transcendental potency, decorates and blesses the demigods.”
Purport by His Divine Grace A. C. Bhaktivedanta Swami Srila Prabhupada:
Within a garden, a flowering tree attains a good reputation because of its fragrant flowers. Similarly, if there is a famous man in a family, he is compared to a fragrant flower in a forest. Because of him, an entire family can become famous in history. Because Lord Krsna took birth in the Yadu dynasty, the Yadu dynasty and the Yadavas have remained famous for all time. Because of King Viraja’s appearance, the family of Maharaja Priyavrata has remained famous for all time.
Thus end the Bhaktivedanta purports of the Fifth Canto, Fifteenth Chapter, of the Srimad-Bhagavatam, entitled “The Glories of the Descendants of King Priyavrata.”