Prabhupāda: Rājya-lakṣmīn means very happy home, home life, homely life. That is called rājya-lakṣmīn—one who is very happy at home. And the symptom of happiness at home, according to Vedic understanding, is the mother, wife and son. If one has got very good mother, one has got very good wife, and one has got very good son, then his homely life is heaven. That is the standard of happiness. So He was young man, and although He had a wife, He knew that He would give up, that He did not begot children. So His children were His devotees. Vṛndāvana dasa Ṭhākura has worshiped Him, saputrāya sakala traya: "My dear Lord, I offer my obeisances unto You along with Your sons." So Vṛndāvana dasa Ṭhākura is offering obeisances Lord Caitanya, and specifically mentioning, "with Your sons." Where are the sons? He did not beget any children. So His sons means His devotees, His followers. Kalatrāya means wife.
So Caitanya Mahāprabhu had all these facilities. He was learned, very honored young man in His country; He had many followings. In one incidence we can understand how beloved leader He was. The Kazi challenged His saṅkīrtana movement and first times warned Him not to chant Hare Kṛṣṇa, and when He did not care for it, then he ordered that, er, that mṛdaṅga should be broken. So the constables came and broke the mṛdaṅgas. This information was given to Lord Caitanya, and He ordered civil disobedience. He was the first man in the history of India who started this civil disobedience movement. It is not Gandhi who is the originator of civil disobedience; it was Caitanya Mahāprabhu. He said that "Defy the order of the Kazi."