Declension table of ?gṛhṇāna

Neuter	Singular	Dual	Plural
Nominative	gṛhṇānam	gṛhṇāne	gṛhṇānāni
Vocative	gṛhṇāna	gṛhṇāne	gṛhṇānāni
Accusative	gṛhṇānam	gṛhṇāne	gṛhṇānāni
Instrumental	gṛhṇānena	gṛhṇānābhyām	gṛhṇānaiḥ
Dative	gṛhṇānāya	gṛhṇānābhyām	gṛhṇānebhyaḥ
Ablative	gṛhṇānāt	gṛhṇānābhyām	gṛhṇānebhyaḥ
Genitive	gṛhṇānasya	gṛhṇānayoḥ	gṛhṇānānām
Locative	gṛhṇāne	gṛhṇānayoḥ	gṛhṇāneṣu

Compound gṛhṇāna -

Adverb -gṛhṇānam -gṛhṇānāt