So Prahlāda Mahārāja is instructing, "My dear daityas, my dear daitya friends," that "you are busy after the sense gratification. That has become your only business, how to gratify the senses." Sukham aindriyakaṁ daityā deha-yogena dehinām. Deha-yogena. So that your happiness has already been fixed up on the creation of your particular type of body. Just like a man is born or a dog is born. So according to the dog's body, he will have particular type of sense enjoyment. If one has got the hog's body, so according to that body, he will be inclined to eat stool. If you offer a hog one side stool and one side halavā, he will prefer to take the stool, not this halavā, because his body has been made for that type of happiness. Just try to understand; it is very scientific. The standard of happiness is according to the body you have got.
So Prahlāda Mahārāja says that this sense gratification process is already fixed up. You cannot increase it or decrease it. That is stated here. Sarvatra labhyate daivād. Daivāt means by the arrangement of the Supreme. That is arranged. Sarvatra labhyate, sense gratification. Now take for example the hog. He is also busy in sense gratification. He is eating stool and becoming fatty, and as soon as there is sex desire, without any discrimination he enjoys many she-hogs, never mind sister or mother, because the life is so made that he will enjoy in this way.
So Prahlāda Mahārāja says that according to the body, your happiness and distress or enjoyment. We do not know what is our happiness. According to body, I think this is the standard of happiness. Somebody thinks that, "By eating such-and-such thing, I will be happy," just like the hog. And somebody thinks, "No, this is not." One man's food, another man's poison. So everything is food and everything is poison according to the body. One thing is poison for me, but the same poison is food for others. That is for enjoyment.
Therefore Prahlāda Mahārāja says that don't bother about that thing to satisfy your senses; that is already fixed up according to your body. Instead of wasting your energy in that way for so-called happiness, you just try to understand what is Kṛṣṇa consciousness, what is bhāgavata-dharma. Just engage your energy. It is very nice instruction. People are busy all over the world for having a certain type of sense gratification. But Prahlāda Mahārāja says: "Don't bother yourself for that. It is already there; you will get it."