Caitanya-caritāmṛta 20.378
kiśora-śekhara-dharmī vrajendra-nandana prakaṭa-līlā karibāre yabe kare mana
[kishora-shekhara-dharmee vrajendra-nandana prakata-leelaa karibaare yabe kare mana]
Blended reading (Sanskrit + English inline)
kiśora-śekhara-dharmī vrajendra-nandana prakaṭa-līlā karibāre yabe kare mana
“As the son of Mahārāja Nanda, Lord Kṛṣṇa is by nature the paragon of kiśora [youth]. He chooses to exhibit His pastimes at that age.
My note
Source: vedabase.io