So ataḥ gṛha. As soon as a man and woman or a male-female, either bird, beast or human being or demigods, everyone... Then he requires home, gṛha, then land to produce food, gṛha-kṣetra, then children. Gṛha-kṣetra. Because when a man is married, the social life, if he has no children, that is means vacant home. Putra-hīnaṁ gṛhaṁ śūnyam. Cāṇakya Paṇḍita has said, avidyaṁ jīvanaṁ śūnyam: "One who is not educated, his life is zero." Avidyaṁ jīvanaṁ śūnyam. And diśaḥ śūnyā abāndhavāḥ: "And if you want to go to some foreign place, if that place is not a holy place..." Because according to Vedic system, they go on touring to see holy places, tīrtha-sthāna, or to a friend's house. "So if you are going to some foreign countries, if there is no friend and no devatā, then it is useless." Diśaḥ śūnyā abāndhavāḥ. Or putra-hīnaṁ gṛhaṁ śūnyam: "You are married, but you have no children. That is also vacant, zero." Putra-hīnaṁ gṛhaṁ śūnyam. Sarva-śūnyā daridratā: "But if you are poor, then everything is zero." Your vidyā is zero. Your home is zero. And your friend is zero because nobody will care you.
So real point is putram. Ato gṛha-kṣetra-suta. Suta means putra. And according to... (aside about birds?) Drive them. So required, married life requires children. Otherwise, it is vacant. So Bhāgavata says that ato gṛha-kṣetra-sutāpta-vittair janasya moho 'yam (SB 5.5.8), that "I possess..." In another place it is said that we are thinking very secure: "I have got a nice body, stout and strong. I take daily exercise in the morning and I keep myself fit." Ataḥ... That verse is...? The...? Deha-kalatrādi. "I have got good wife..." Sainya means ātma-sainya, su, asatsu, ātmā... We are thinking, "I am in the family life. I am very happy. I am very secure. I have got my good wife, I have got my good children, and so many things... I have got good bank balance. So I am secure."