Matsya Purana — The Origin of Yajña in Tretā Yuga and the Debate on Animal Sacrifice vs. Non-...
प्रियव्रतोत्तानपादौ ध्रुवो मेधातिथिर्वसुः सुधामा विरजाश्चैव शङ्खपाद्राजसस्तथा //
priyavratottānapādau dhruvo medhātithirvasuḥ sudhāmā virajāścaiva śaṅkhapādrājasastathā //
Priyavrata and Uttānapāda; Dhruva; Medhātithi; Vasu; Sudhāmā; Virajā; and also Śaṅkhapāda and Rājasa—these are enumerated in this lineage.
This verse does not describe Pralaya; it functions as a genealogical catalogue, preserving names in the royal lineage tradition that Puranas use to structure cosmic time (yugas/manvantaras) through dynasties.
Indirectly: by listing exemplar ancestors (notably Dhruva), the text frames dharmic kingship as continuity—protecting lineage, maintaining social order, and ensuring righteous succession, which is a core Purāṇic model for royal and household responsibility.
No explicit Vāstu or ritual procedure is mentioned; the significance is archival—name-lists like this support ritual memory (e.g., recitation of dynastic lines) and the Purāṇic mapping of sacred history.