Declension table of ?dududhāna

Neuter	Singular	Dual	Plural
Nominative	dududhānam	dududhāne	dududhānāni
Vocative	dududhāna	dududhāne	dududhānāni
Accusative	dududhānam	dududhāne	dududhānāni
Instrumental	dududhānena	dududhānābhyām	dududhānaiḥ
Dative	dududhānāya	dududhānābhyām	dududhānebhyaḥ
Ablative	dududhānāt	dududhānābhyām	dududhānebhyaḥ
Genitive	dududhānasya	dududhānayoḥ	dududhānānām
Locative	dududhāne	dududhānayoḥ	dududhāneṣu

Compound dududhāna -

Adverb -dududhānam -dududhānāt