Śrīmad-Bhāgavatam · Text 7.4.24
Who is speaking and story frame
तेषामाविरभूद्वाणी अरूपा मेघनि:स्वना ।
सन्नादयन्ती ककुभ: साधूनामभयङ्करी ॥ २४ ॥
teṣām āvirabhūd vāṇī
arūpā megha-niḥsvanā
sannādayantī kakubhaḥ
sādhūnām abhayaṅkarī
Then there appeared before them a transcendental sound vibration, emanating from a personality not visible to material eyes. The voice was as grave as the sound of a cloud, and it was very encouraging, driving away all fear.
Read this verse on Vedabase.ioThis verse has no purport; its meaning is explained by the verses around it.