sri-naradah uvaca-Sri Narada Muni said; ekada-once upon a time; brahmanah-of Lord Brahma; putrah-the sons; visnu-of Lord Visnu; lokam-the planet; yadrcchaya-by chance; sanandana-adayah-Sanandana and the others; jagmuh-went; carantah-traveling about; bhuvana-trayam-the three worlds.