Declension table of ?duścyāvana

Masculine	Singular	Dual	Plural
Nominative	duścyāvanaḥ	duścyāvanau	duścyāvanāḥ
Vocative	duścyāvana	duścyāvanau	duścyāvanāḥ
Accusative	duścyāvanam	duścyāvanau	duścyāvanān
Instrumental	duścyāvanena	duścyāvanābhyām	duścyāvanaiḥ duścyāvanebhiḥ
Dative	duścyāvanāya	duścyāvanābhyām	duścyāvanebhyaḥ
Ablative	duścyāvanāt	duścyāvanābhyām	duścyāvanebhyaḥ
Genitive	duścyāvanasya	duścyāvanayoḥ	duścyāvanānām
Locative	duścyāvane	duścyāvanayoḥ	duścyāvaneṣu

Compound duścyāvana -

Adverb -duścyāvanam -duścyāvanāt