niśāmaya suniścitam

naradah uvaca-Narada said; prasnah-question; evam-thus; hi-certainly; sanchinnah-answered; bhavatah-your; purusa-rsabha-O great personality; atra-here; me vadatah-as I am speaking; guhyam-confidential; nisamaya-hear; su-niscitam-perfectly ascertained.