Matsya Purana — Saptamī Sacred Bath and the Mṛtavatsābhiṣeka Rite for Pacifying Misfortune an...
सहस्रबाहुश्च यदा भविता तस्य वै सुतः कुरङ्गनयनः श्रीमान् सम्भूतो नृपलक्षणैः //
sahasrabāhuśca yadā bhavitā tasya vai sutaḥ kuraṅganayanaḥ śrīmān sambhūto nṛpalakṣaṇaiḥ //
And when Sahasrabāhu comes to be his son, Sahasrabāhu’s son will indeed be Kuranganayana—illustrious, endowed with the distinguishing marks of a king.
This verse does not address pralaya; it focuses on dynastic succession—naming Sahasrabāhu and foretelling his son Kuranganayana, marked by royal qualities.
By emphasizing “nṛpa-lakṣaṇaiḥ” (signs/qualities of kingship), it frames kingship as a dharmic office defined by recognized virtues and qualifications, implying that rulership is legitimized by character and marks, not merely by birth.
No vastu, temple-architecture, or ritual procedure is stated here; the verse is purely genealogical and concerned with royal identification and succession.