PURPORT
In the First Wave of the book known as the Bhakti-ratnākara, it is said that Sanātana Gosvāmī understood Śrīmad-Bhāgavatam by thorough study and explained it in his commentary known as Vaiṣṇava-toṣaṇī. All the knowledge that Śrī Sanātana Gosvāmī and Rūpa Gosvāmī directly acquired from Śrī Caitanya Mahāprabhu was broadcast all over the world by their expert service. Sanātana Gosvāmī gave his Vaiṣṇava-toṣaṇī commentary to Śrīla Jīva Gosvāmī for editing, and Śrīla Jīva Gosvāmī edited this under the name of Laghu-toṣaṇī. Whatever he immediately put down in writing was finished in the year 1476 Śaka (A.D. 1554). Śrīla Jīva Gosvāmī completed the Laghu-toṣaṇī in the year Śakābda 1504 (A.D. 1582).
The subject matter of the Hari-bhakti-vilāsa, by Śrī Sanātana Gosvāmī, was collected by Śrīla Gopāla Bhaṭṭa Gosvāmī and is known as a vaiṣṇava-smṛti. This vaiṣṇava-smṛti-grantha was finished in twenty chapters, known as vilāsas. In the first vilāsa there is a description of how a relationship is established between the spiritual master and the disciple, and mantras are explained. In the second vilāsa, the process of initiation is described. In the third vilāsa, the methods of Vaiṣṇava behavior are given, with emphasis on cleanliness, constant remembrance of the Supreme Personality of Godhead, and the chanting of the mantras given by the initiating spiritual master. In the fourth vilāsa are descriptions of saṁskāra, the reformatory method; tilaka, the application of twelve tilakas on twelve places of the body; mudrā, marks on the body; mālā, chanting with beads; and guru-pūjā, worship of the spiritual master. In the fifth vilāsa, one is instructed on how to make a place to sit for meditation, and there are descriptions of breathing exercises, meditation and worship of the śālagrāma-śilā representation of Lord Viṣṇu. In the sixth vilāsa, the required practices for inviting the transcendental form of the Lord and bathing Him are given. In the seventh vilāsa, one is instructed on how to collect flowers used for the worship of Lord Viṣṇu. In the eighth vilāsa, there is a description of the Deity and instructions on how to set up incense, light lamps, make offerings, dance, play music, beat drums, garland the Deity, offer prayers and obeisances and counteract offenses. In the ninth vilāsa, there are descriptions about collecting tulasī leaves, offering oblations to forefathers according to Vaiṣṇava rituals, and offering food. In the tenth vilāsa there are descriptions of the devotees of the Lord (Vaiṣṇavas, or saintly persons). In the eleventh vilāsa, there are elaborate descriptions of Deity worship and the glories of the holy name of the Lord. One is instructed on how to chant the holy name of the Deity, and there are discussions about offenses committed while chanting the holy name, along with methods for getting relief from such offenses. There are also descriptions of the glories of devotional service and the surrendering process. In the twelfth vilāsa, Ekādaśī is described. In the thirteenth vilāsa, fasting is discussed, as well as observance of the Mahā-dvādaśī ceremony. In the fourteenth vilāsa, different duties for different months are outlined. In the fifteenth vilāsa, there are instructions on how to observe Ekādaśī fasting without even drinking water. There are also descriptions of branding the body with the symbols of Viṣṇu, discussions of Cāturmāsya observations during the rainy season, and discussions of Janmāṣṭamī, Pārśvaikādaśī, Śravaṇā-dvādaśī, Rāma-navamī and Vijayā-daśamī. The sixteenth vilāsa discusses duties to be observed in the month of Kārtika (October-November), or the Dāmodara month, or Ūrja, when lamps are offered in the Deity room or above the temple. There are also descriptions of the Govardhana-pūjā and Ratha-yātrā.