Matsya Purana 181.31

181.31

yāni sthānāni śrūyante triṣu lokeṣu suvrate!.
avimuktasya pādeṣu nityaṃ sannihitāni vai .. 180.31 ..

Dear! the other sacred places that exist in the three Lokas always remain at the feet of Avimukta. Your son, Svâmî Kârtika will relate the glory of Avimukta and the glories of the Ṛiṣis, who will come in future." —31-32