सः that, रक्षसां गणः horde of ogres, हरिश्रेष्ठम् best of vanaras, परिक्षिप्य having surrounded, गङ्गायाः of the river Ganga, तोयस्य of the water, महान् huge, विपुलः big, आवर्त इव like a whirlpool, बभौ looked.

The demons surrounding the great monkey looked like a big whirlpool of the water of the river Ganga.