Caitanya-caritāmṛta 3.185
āpanāra duḥkha-sukha tāhāṅ nāhi gaṇi tāṅra yei sukha, tāhā nija-sukha māni
[aapanaara duhkha-sukha taahaan naahi gani taanra yei sukha, taahaa nija-sukha maani]
Blended reading (Sanskrit + English inline)
āpanāra duḥkha-sukha tāhāṅ nāhi gaṇi tāṅra yei sukha, tāhā nija-sukha māni
“I do not care for my personal happiness or unhappiness, but only for His happiness. Indeed, I accept His happiness as my happiness.”
My note
Source: vedabase.io