The two words, vaṁśaṁ kuroḥ... Vaṁśa means dynasty of the Kurus. Another word, vaṁśa-davāgni. Vaṁśa means bamboo. So this dynasty is like bamboo. One bamboo, automatically, many bamboos grow side by side. So this dynasty also grows like that. One man, one woman, united, they beget children. They beget children. In this way, dynasty expands. So the expansion of dynasty and the bamboo growing, practically the same thing. Bamboo, they are also living entities, and another thing is davāgni, forest fire, davāgni. The bamboos, when they collide by air, there is heat. Electricity is generated, and the fire takes place. That is the cause of forest fire. Nobody goes to set fire in the forest. Nowadays, of course, in your country they are doing like that. But generally the forest fire takes place by this collision of the bamboos. So this world is like that. Therefore we sing, saṁsāra-dāvāgni. Saṁsāra-dāvā... What is that?
Devotees: Saṁsāra-dāvānala-līḍha-loka **.
Prabhupāda: Ah. Saṁsāra-dāvānala-līḍha-loka **. So this world, you may try to keep yourself very peaceful, silent, but there will be set fire automatically, the nature. Because the natural law is that it will not allow you to live peacefully. That is not possible. Just like in prison house, it is not that you will go to the prison house and live very peacefully. No. Because prison house is meant for the criminals.