Mahabharata 1.64.10

तेषां तत्र प्रवालेषु पुष्पभारावनामिषुरुवन्ति रावं विहगाः षट्पदैः सहिता मृदु

teṣāṃ tatra pravāleṣu puṣpabhārāvanāmiṣuruvanti rāvaṃ vihagāḥ ṣaṭpadaiḥ sahitā mṛdu

Our plain-language meaning of this verse is waiting for scholar review.