Matsya Purana — The Rite and Glory of Meru-Dāna: The Tenfold ‘Gift of Meru’ and Mountain-Offe...
पश्चाच्च गारुत्मतनीलरत्नैः सौम्येन वैदूर्यसरोजरागैः श्रीखण्डखण्डैरभितः प्रवालैर् लतान्वितः शुक्तिशिलातलः स्यात् //
paścācca gārutmatanīlaratnaiḥ saumyena vaidūryasarojarāgaiḥ śrīkhaṇḍakhaṇḍairabhitaḥ pravālair latānvitaḥ śuktiśilātalaḥ syāt //
Further, on the western side, let the surface be a floor of pearl-oyster stone, adorned with garuḍa-like blue gems, gentle-hued cat’s-eye and ruby, set with pieces of sandalwood, and bordered on all sides with coral, embellished with creeper-like motifs.
This verse is not about Pralaya; it belongs to the Matsya Purana’s Vastu/architectural guidance, describing auspicious materials and ornamentation for a built space, specifically associated with the western side.
It reflects the duty to build and maintain auspicious, well-ordered sacred or elite spaces—an aspect of royal and household patronage in the Purana—by following prescribed materials, directional aesthetics, and purity-oriented design.
It specifies a west-side flooring scheme using śukti-stone (mother-of-pearl/pearl-oyster-like stone) and auspicious luxury materials (cat’s-eye, ruby, coral, sandalwood), implying Vastu-based directional decoration and sanctifying aesthetics in temple/ritual architecture.