Declension table of ?vahnipatana

Neuter	Singular	Dual	Plural
Nominative	vahnipatanam	vahnipatane	vahnipatanāni
Vocative	vahnipatana	vahnipatane	vahnipatanāni
Accusative	vahnipatanam	vahnipatane	vahnipatanāni
Instrumental	vahnipatanena	vahnipatanābhyām	vahnipatanaiḥ
Dative	vahnipatanāya	vahnipatanābhyām	vahnipatanebhyaḥ
Ablative	vahnipatanāt	vahnipatanābhyām	vahnipatanebhyaḥ
Genitive	vahnipatanasya	vahnipatanayoḥ	vahnipatanānām
Locative	vahnipatane	vahnipatanayoḥ	vahnipataneṣu

Compound vahnipatana -

Adverb -vahnipatanam -vahnipatanāt