Caitanya-caritāmṛta 10.103
‘puruṣottama ācārya’ tāṅra nāma pūrvāśrame navadvīpe chilā teṅha prabhura caraṇe
[‘purushottama aachaarya’ taanra naama poorvaashrame navadveepe chilaa tenha prabhura charane]
Blended reading (Sanskrit + English inline)
‘puruṣottama ācārya’ tāṅra nāma pūrvāśrame navadvīpe chilā teṅha prabhura caraṇe
When Svarūpa Dāmodara was residing at Navadvīpa under the shelter of Śrī Caitanya Mahāprabhu, his name was Puruṣottama Ācārya.
My note
Source: vedabase.io