Matsya Purana — Purūravas Witnesses the Sports of Apsarases and Gandharvas; Attains the Grace...
प्रदोषसमये ताश्च देवदेवं जनार्दनम् राजन्सदोपनृत्यन्ति नानावाद्यपुरःसराः //
pradoṣasamaye tāśca devadevaṃ janārdanam rājansadopanṛtyanti nānāvādyapuraḥsarāḥ //
O King, at the time of pradoṣa (evening twilight), those celestial women continually dance in worship before Janārdana, the God of gods, accompanied by many kinds of musical instruments.
This verse does not describe pralaya; it highlights pradoṣa-time devotion, portraying divine worship through music and dance offered to Janārdana.
By addressing “O King,” the text models that rulers and householders should honor pradoṣa (twilight) as a sacred daily junction for worship—supporting orderly religious practice and patronage of dharmic rites.
Ritually, it emphasizes pradoṣa-kāla as an auspicious time for temple/household worship where offerings can include vādyas (instruments) and nṛtya (dance) as forms of upacāra (devotional service).