भू-मण्डलसंक्षेपवर्णनम् — सप्तद्वीप-सप्तसमुद्राः, मेरु-मानम्, गङ्गावतरणम्, देववन-सरोवर-लोकपालपुर्यः
मेरोश् चतुर्दिशं तत्र नवसाहस्रविस्तृतम् इलावृतं महाभाग चत्वारश् चात्र पर्वताः
meroś caturdiśaṃ tatra navasāhasravistṛtam ilāvṛtaṃ mahābhāga catvāraś cātra parvatāḥ
Hỡi bậc cao quý, bốn phía quanh núi Meru là Ilāvṛta, trải rộng chín nghìn (yojana). Trong miền ấy còn có bốn ngọn núi.
Sage Parāśara (speaking to Maitreya)
Ilāvṛta is presented as the central region surrounding Mount Meru, functioning as a cosmological “hub” that anchors the Purāṇic map of Jambūdvīpa and the ordered structure of the universe.
Parāśara explains it through sacred geography: he specifies relative placement (around Meru), spatial extent (nine thousand yojanas), and key features (the presence of four mountains), building a systematic description for Maitreya.
Even when Vishnu is not named in the verse, the Vishnu Purana frames cosmological order as grounded in the Supreme Reality—Vishnu—whose sovereignty underlies the measured, intelligible structure of the world-system.