Valmiki Ramayana 7.7.22

तथा ते राक्षसाः सर्वे विष्णुना प्रभविष्णुना ।द्रवन्ति द्राविताश्चन्ये शायिताश्च महीतले॥

tathā te rākṣasāḥ sarve viṣṇunā prabhaviṣṇunā |dravanti drāvitāścanye śāyitāśca mahītale ||

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