Declension table of ?durya

Masculine	Singular	Dual	Plural
Nominative	duryaḥ	duryau	duryāḥ
Vocative	durya	duryau	duryāḥ
Accusative	duryam	duryau	duryān
Instrumental	duryeṇa	duryābhyām	duryaiḥ duryebhiḥ
Dative	duryāya	duryābhyām	duryebhyaḥ
Ablative	duryāt	duryābhyām	duryebhyaḥ
Genitive	duryasya	duryayoḥ	duryāṇām
Locative	durye	duryayoḥ	duryeṣu

Compound durya -

Adverb -duryam -duryāt