The virtuous minded (king) asked how they (the Pandavas) had escaped from the city (of Varanavata). The Pandava (Yudhishthira) narrated it all in detail.
पप्रच्छ चैनं धर्मात्मा यथा प्रदुताः पुरात्। स तस्मै सर्वमाचख्यावानुपूर्वेण पाण्डवः॥