rseh-of the great sage and saintly person Narada; bhagavata-mukhyasya-of the topmost of all devotees; satyam-truthful; kartum-to prove; vacah-his words; harih-the Supreme Personality of Godhead, Krsna; jagama-went there; sanakaih-very slowly; tatra-there; yatra-to the spot where; astam-there were; yamala-arjunau-the twin arjuna trees.