CC Ādi 15.4

paugaṇḍa-līlā caitanya-
kṛṣṇasyāti-suvistṛtā
vidyārambha-mukhā pāṇi-
grahaṇāntā mano-harā
Synonyms: 
paugaṇḍa-līlā — the pastimes of the paugaṇḍa age; caitanya-kṛṣṇasya — of Lord Caitanya, who is Kṛṣṇa Himself; ati-suvistṛtā — very much expanded; vidyā-ārambha — the beginning of education; mukhā — chief business; pāṇi-grahaṇa — marriage; antā — at the end; manaḥ-harā — very beautiful.
Translation: 
The pastimes of the Lord during His paugaṇḍa age were very extensive. His education was His chief occupation, and after that His very beautiful marriage took place.