Caitanya-caritāmṛta 20.45
eta bhāve rādhāra mana asthira ha-ilā sakhī-gaṇa-āge prauḍhi-śloka ye paḍilā
[eta bhaave raadhaara mana asthira ha-ilaa sakhee-gana-aage praudhi-shloka ye padilaa]
Blended reading (Sanskrit + English inline)
eta bhāve rādhāra mana asthira ha-ilā sakhī-gaṇa-āge prauḍhi-śloka ye paḍilā
In that mood, the mind of Śrīmatī Rādhārāṇī was agitated, and therefore She spoke a verse of advanced devotion to Her gopī friends.
My note
Source: vedabase.io