Mahabharata 13.81.14

महदुग्रं तपः कृत्वा मां निषेवन्ति मानवाःदेवदानवगन्धर्वाः पिशाचोरगराक्षसाः

mahadugraṃ tapaḥ kṛtvā māṃ niṣevanti mānavāḥdevadānavagandharvāḥ piśācoragarākṣasāḥ

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