In this second division of Bhakti-rasāmṛta-sindhu the author offers his respectful obeisances unto "Sanātana." This Sanātana can be interpreted as either Śrī Kṛṣṇa Himself or as Sanātana Gosvāmī, the elder brother and spiritual master of Rūpa Gosvāmī. In the case where "Sanātana" is accepted to mean Śrī Kṛṣṇa, the obeisances are offered to Kṛṣṇa because He is naturally so beautiful and because He is the killer of the demon Agha. If it is interpreted to mean Sanātana Gosvāmī, then it is because he is so greatly favored by Rūpa Gosvāmī, being always served by him, and because he is the annihilator of all kinds of sinful activities. In this division of Bhakti-rasāmṛta-sindhu the author wants to describe the general symptoms of the transcendental mellow (loving mood) of discharging devotional service.
In this division of Bhakti-rasāmṛta-sindhu there are five general topics: (1) vibhāva—special symptoms or causes of ecstasy, (2) anubhāva—subsequent ecstasy, (3) sāttvika-bhāva—constitutional or existential ecstasy, (4) vyabhicārī-bhāva—aggressive ecstasy and (5) sthāyi-bhāva—fervent or continuous ecstasy.
The word rasa, used in the Bhakti-rasāmṛta-sindhu, is understood by different persons differently because the exact English equivalent is very difficult to find. But as we have seen our spiritual master translate this word rasa into "mellow," we shall follow in his footsteps and also translate the word in that way.