Declension table of ?dhūmanirgamana

Neuter	Singular	Dual	Plural
Nominative	dhūmanirgamanam	dhūmanirgamane	dhūmanirgamanāni
Vocative	dhūmanirgamana	dhūmanirgamane	dhūmanirgamanāni
Accusative	dhūmanirgamanam	dhūmanirgamane	dhūmanirgamanāni
Instrumental	dhūmanirgamanena	dhūmanirgamanābhyām	dhūmanirgamanaiḥ
Dative	dhūmanirgamanāya	dhūmanirgamanābhyām	dhūmanirgamanebhyaḥ
Ablative	dhūmanirgamanāt	dhūmanirgamanābhyām	dhūmanirgamanebhyaḥ
Genitive	dhūmanirgamanasya	dhūmanirgamanayoḥ	dhūmanirgamanānām
Locative	dhūmanirgamane	dhūmanirgamanayoḥ	dhūmanirgamaneṣu

Compound dhūmanirgamana -

Adverb -dhūmanirgamanam -dhūmanirgamanāt