cintayāmāsa kaurava

rsinam-of the great sages; bhuri-viryanam-with great potential power; api-in spite of; sargam-the creation; avistrtam-not extended; jnatva-knowing; tat-that; hrdaye-in his heart; bhuyah-again; cintayamasa-he began to consider; kaurava-O son of the Kurus.