Matsya Purana — Solar–Lunar Motions
वस्त्वेकसारा माहेन्द्री पुण्या हेमपरिष्कृता दक्षिणेन पुनर्मेरोर् मानसस्य तु पृष्ठतः //
vastvekasārā māhendrī puṇyā hemapariṣkṛtā dakṣiṇena punarmeror mānasasya tu pṛṣṭhataḥ //
The holy region called Māhendrī—excellent in its Vāstu-essence and adorned with gold—lies to the south of Meru, and to the rear (the western side) of Mount Mānasā.
This verse is not about Pralaya; it is a cosmographic and Vāstu-oriented placement of a sacred region relative to Meru and Mānasā.
Indirectly, it supports the Matsya Purana’s broader ideal that settlements and sacred spaces should be founded with correct directional awareness (dakṣiṇa, pṛṣṭhataḥ), aiding righteous governance and orderly habitation.
It emphasizes Vāstu-based spatial orientation—locating a sacred place by cardinal direction and relative positioning—an approach used in temple siting, city planning, and pilgrimage mapping in Puranic Vastu traditions.