prathama paricchede-śeṣa-līlāra sūtra-gaṇa
tathi-madhye kona bhāgera vistāra varṇana
prathama paricchede—in the First Chapter; śeṣa-līlāra sūtra-gaṇa—the codes of the Antya-līlā, Śrī Caitanya Mahāprabhu's pastimes at the end; tathi-madhye—within that; kona bhāgera—of some portion of the book; vistāra varṇana—a vivid description.
In the First Chapter I have given a synopsis of the last pastimes [Antya-līlā]. Within this chapter is a vivid description of some of the pastimes of the Lord that took place toward the end of His life.
Link to this page: https://prabhupadabooks.com/cc/madhya/25/243