Matsya Purana — The Pushkara Manifestation
दक्षश्चैव महाबाहुः पुष्करस्वन एव च चाक्षुषस्तु मनुश्चैव तथा मधुमहोरगौ //
dakṣaścaiva mahābāhuḥ puṣkarasvana eva ca cākṣuṣastu manuścaiva tathā madhumahoragau //
Dakṣa, and also Mahābāhu; likewise Puṣkarasvana; and Cākṣuṣa Manu as well—together with Madhu and the great serpent (Mahoraga)—are (here) enumerated.
This verse is not describing Pralaya directly; it functions as a genealogical/manvantara-style enumeration of notable names (including a Manu), which is part of the Purāṇic mapping of cosmic time rather than a flood/dissolution event.
Indirectly: by naming Manu (here Cākṣuṣa Manu), the text points to the Manu-tradition that underlies dharma (social and royal duties). The verse itself is a catalogue, but it anchors dharma-discourse in recognized progenitors and lineages.
No Vāstu/temple-building or ritual procedure is specified in this śloka; its primary value is genealogical indexing—useful for cross-referencing where later chapters attach rites, vows, or temple traditions to specific epochs (manvantaras) or figures.