O descendant of Kuru, they say that in the country of Panchala, there is a forest, called Utpala, in which the descendant of Kaushika, Vishvamitra with his son performed his sacrifices.
पञ्चालेषु च कौरव्य कथयन्त्युत्पलावनम्। विश्वामित्रोऽयजद् यत्र पुत्रेण सह कौशिकः॥