The Anukramaṇikā (Contents-Outline) of the Vāmana Purāṇa
हरस्य कालरूपाख्या कामस्य दहनं ततः । प्रह्लादनारायणयोर्युद्धं देवासुराहवः ॥ ४ ॥
harasya kālarūpākhyā kāmasya dahanaṃ tataḥ | prahlādanārāyaṇayoryuddhaṃ devāsurāhavaḥ || 4 ||
ثم يُوصَف هارا (شيفا) المعروف بصورة «كالَا» أي الزمان؛ ثم إحراق كاما؛ ثم معركة برهلادا مع نارايانا؛ ثم الحرب العظمى بين الديفا والآسورا.
Narada (summarizing contents to the Sanatkumara tradition in an anukramanika register)
Vrata: none
Primary Rasa: vira
Secondary Rasa: raudra
It functions as an anukramanika (contents-summary) pointing to major puranic episodes—Time as the supreme devourer, desire being burnt (Kāma-dahana), and cosmic conflict—framing dharma and devotion within the larger puranic worldview.
By highlighting Prahlāda and Nārāyaṇa, it signals the centrality of Vaiṣṇava bhakti narratives: steadfast devotion to Nārāyaṇa is presented as a defining puranic theme even amid conflicts and divine dramas.
No specific Vedāṅga technique is taught in this line; it is a catalog-like verse used for textual navigation (anukrama), helping readers locate narrative sections rather than detailing śikṣā, vyākaraṇa, or jyotiṣa practices.