Caitanya-caritāmṛta 4.175
kṛṣṇa lāgi’ āra saba kare parityāga kṛṣṇa-sukha-hetu kare śuddha anurāga
[krishna laagi’ aara saba kare parityaaga krishna-sukha-hetu kare shuddha anuraaga]
Blended reading (Sanskrit + English inline)
kṛṣṇa lāgi’ āra saba kare parityāga kṛṣṇa-sukha-hetu kare śuddha anurāga
They renounced everything for Kṛṣṇa. They have pure attachment to giving Kṛṣṇa pleasure.
My note
Source: vedabase.io