Caitanya-caritāmṛta 19.46
“nā jānis prema-marma, vyartha karis pariśrama, tora ceṣṭā — bālaka-samāna tora yadi lāg pāiye, tabe tore śikṣā diye, emana yena nā karis vidhāna
[“naa jaanis prema-marma, vyartha karis parishrama, tora cheshtaa — baalaka-samaana tora yadi laag paaiye, tabe tore shikshaa diye, emana yena naa karis vidhaana]
Blended reading (Sanskrit + English inline)
“nā jānis prema-marma, vyartha karis pariśrama, tora ceṣṭā — bālaka-samāna tora yadi lāg pāiye, tabe tore śikṣā diye, emana yena nā karis vidhāna
“Providence, you do not know the purport of loving affairs, and therefore you baffle all Our endeavors. This is very childish of you. If We could catch you, We would give you such a lesson that you would never again make such arrangements.
My note
Source: vedabase.io