Declension table of ?duranūcāna

Masculine	Singular	Dual	Plural
Nominative	duranūcānaḥ	duranūcānau	duranūcānāḥ
Vocative	duranūcāna	duranūcānau	duranūcānāḥ
Accusative	duranūcānam	duranūcānau	duranūcānān
Instrumental	duranūcānena	duranūcānābhyām	duranūcānaiḥ duranūcānebhiḥ
Dative	duranūcānāya	duranūcānābhyām	duranūcānebhyaḥ
Ablative	duranūcānāt	duranūcānābhyām	duranūcānebhyaḥ
Genitive	duranūcānasya	duranūcānayoḥ	duranūcānānām
Locative	duranūcāne	duranūcānayoḥ	duranūcāneṣu

Compound duranūcāna -

Adverb -duranūcānam -duranūcānāt