Caitanya-caritāmṛta 24.174
‘ātmā’-śabde ‘dhṛti’ kahe, — dhairye yei rame dhairyavanta eva hañā karaya bhajane
[‘aatmaa’-shabde ‘dhriti’ kahe, — dhairye yei rame dhairyavanta eva hanaa karaya bhajane]
Blended reading (Sanskrit + English inline)
‘ātmā’-śabde ‘dhṛti’ kahe, — dhairye yei rame dhairyavanta eva hañā karaya bhajane
“Another meaning of ‘ātmā’ is dhṛti, or endurance. A person who endeavors with endurance is ātmārāma. With endurance, such a person engages in devotional service.
My note
Source: vedabase.io