Matsya Purana — Division of Bhārata-varṣa
कृतमाला ताम्रपर्णी पुष्पजा ह्युत्पलावती मलयप्रसूता नद्यस् ताः सर्वाः शीतजलाः शुभाः //
kṛtamālā tāmraparṇī puṣpajā hyutpalāvatī malayaprasūtā nadyas tāḥ sarvāḥ śītajalāḥ śubhāḥ //
The rivers Kṛtamālā, Tāmraparṇī, Puṣpajā, and Utpalāvatī—arising from the Malaya mountain—are all auspicious, bearing cool and refreshing waters.
This verse is not about Pralaya; it belongs to the Matsya Purana’s sacred-geography material, praising specific rivers as auspicious and cool-watered.
Indirectly, it supports dharmic life by identifying pure, auspicious rivers suitable for bathing, pilgrimage, and ritual purity—practices recommended for householders and patrons (including kings) who sponsor tirtha-visits and rites.
Ritually, the emphasis on “cool, auspicious waters” points to these rivers as appropriate sources for snāna (sacred bathing) and for collecting water used in pūjā and consecrations (abhisheka), though no explicit Vastu rule is stated.