 स गत्वा सागरं राजा गङ्गयाऽनुगतस्तदा ।प्रविवेश तलं भूमेर्यत्र ते भस्मसात्कृता:।। 
 Thereupon that king followed by Ganga reached the ocean and entered the lower regions of the earth where the sons of Sagara were found reduced to ashes. 