Mahabharata 13.27.67
भूतभव्यभविष्यज्ञैर्महर्षिभिरुपस्थिताम्देवैः सेन्द्रैश्च को गङ्गां नोपसेवेत मानवः
bhūtabhavyabhaviṣyajñairmaharṣibhirupasthitāmdevaiḥ sendraiśca ko gaṅgāṃ nopaseveta mānavaḥ
Our plain-language meaning of this verse is waiting for scholar review.
Open in the book