Caitanya-caritāmṛta 12.23
duḥkhita ha-ilā ācārya putra kole lañā rakṣā kare nṛsiṁhera mantra paḍiyā
[duhkhita ha-ilaa aachaarya putra kole lanaa rakshaa kare nrisimhera mantra padiyaa]
Blended reading (Sanskrit + English inline)
duḥkhita ha-ilā ācārya putra kole lañā rakṣā kare nṛsiṁhera mantra paḍiyā
Advaita Ācārya Prabhu became very unhappy. Taking His son on His lap, He began to chant the Nṛsiṁha mantra for his protection.
My note
Source: vedabase.io