 ते गत्वा दूरमध्वानं गतेऽर्धदिवसे तदा।जाह्नवीं सरितां श्रेष्ठां ददृशुर्मुनिसेविताम्।। 
 After travelling a long distance for half a day, they saw Jahnavi, the best among rivers  haunted or worshipped by ascetics. 