 ततो हि यजमानस्य जह्नोरद्भुतकर्मण:।।गङ्गा सम्प्लावयामास यज्ञवाटं महात्मन:। 
 Then while Ganga was flowing, it inundated the sacrificial ground of the great sage Jahnu. Jahnu who used to work wonders was performing a sacrifice.   