CC Antya 19.101

mātṛ-bhakti, pralāpana,bhittye mukha-gharṣaṇa,
kṛṣṇa-gandha-sphūrtye divya-nṛtya
ei cāri-līlā-bhede,
gāila ei paricchede,
kṛṣṇadāsa rūpa-gosāñi-bhṛtya
Synonyms: 
mātṛ-bhakti — devotion to His mother; pralāpana — words of madness; bhittye — on the walls; mukha-gharṣaṇa — rubbing His face; kṛṣṇa-gandha — of Lord Kṛṣṇa’s fragrance; sphūrtye — on the appearance; divya-nṛtya — transcendental dancing; ei — these; cāri — four; līlā — pastimes; bhede — different; gāila — has sung; ei paricchede — in this chapter; kṛṣṇadāsa — Kṛṣṇadāsa Kavirāja; rūpa-gosāñi-bhṛtya — servant of Śrīla Rūpa Gosvāmī.
Translation: 
Thus, I, Kṛṣṇadāsa, the servant of Śrīla Rūpa Gosvāmī, have sung of four divisions of the Lord’s pastimes in this chapter: the Lord’s devotion to His mother, His words of madness, His rubbing His face against the walls at night, and His dancing at the appearance of Lord Kṛṣṇa’s fragrance.
Purport: 

Kṛṣṇadāsa Kavirāja Gosvāmī says that he has been able to describe these four pastimes of Śrī Caitanya Mahāprabhu by the blessings of Śrīla Rūpa Gosvāmī. Kṛṣṇadāsa Kavirāja Gosvāmī was not actually a direct disciple of Śrīla Rūpa Gosvāmī, but he followed the instructions given by Śrīla Rūpa Gosvāmī in the Bhakti-rasāmṛta-sindhu. He therefore acted according to the directions of Rūpa Gosvāmī and prayed in every chapter for his mercy.