Mahabharata 3.88.20
भृगुर्यत्र तपस्तेपे महर्षिगणसेवितःस राजन्नाश्रमः ख्यातो भृगुतुङ्गो महागिरिः
bhṛguryatra tapastepe maharṣigaṇasevitaḥsa rājannāśramaḥ khyāto bhṛgutuṅgo mahāgiriḥ
Our plain-language meaning of this verse is waiting for scholar review.