Declension table of ?agninidhāna

Neuter	Singular	Dual	Plural
Nominative	agninidhānam	agninidhāne	agninidhānāni
Vocative	agninidhāna	agninidhāne	agninidhānāni
Accusative	agninidhānam	agninidhāne	agninidhānāni
Instrumental	agninidhānena	agninidhānābhyām	agninidhānaiḥ
Dative	agninidhānāya	agninidhānābhyām	agninidhānebhyaḥ
Ablative	agninidhānāt	agninidhānābhyām	agninidhānebhyaḥ
Genitive	agninidhānasya	agninidhānayoḥ	agninidhānānām
Locative	agninidhāne	agninidhānayoḥ	agninidhāneṣu

Compound agninidhāna -

Adverb -agninidhānam -agninidhānāt