Matsya Purana — The Rite and Glory of Meru-Dāna: The Tenfold ‘Gift of Meru’ and Mountain-Offe...
तुरीयभागेण चतुर्दिशं च संस्थापयेत्पुष्पविलेपनाढ्यान् पूर्वेण मन्दरमनेकफलावलीभिर् युक्तं यवैः कनकभद्रकदम्बचिह्नैः //
turīyabhāgeṇa caturdiśaṃ ca saṃsthāpayetpuṣpavilepanāḍhyān pūrveṇa mandaramanekaphalāvalībhir yuktaṃ yavaiḥ kanakabhadrakadambacihnaiḥ //
Dividing the ground into four parts, one should arrange in the four directions the auspicious offerings, richly provided with flowers and unguents. On the eastern side one should set the ‘Mandara’ arrangement, adorned with clusters of many fruits, together with barley grains (yava), and marked with the auspicious emblems of kanaka, bhadraka, and kadamba.
This verse does not address Pralaya; it focuses on Vastu/ritual procedure—dividing a space and placing auspicious materials direction-wise.
It frames a prescriptive duty: a patron (king/householder) should correctly arrange directional offerings and auspicious markers when establishing a sacred or ritually prepared space, reflecting dharmic responsibility in consecrations.
It specifies a mandala-based division into quarters and the eastern placement of a named auspicious setup (‘Mandara’) with fruits, barley, and auspicious signs—typical of Matsya Purana-style Vastu and consecration protocols.