Declension table of duṣkha

Masculine	Singular	Dual	Plural
Nominative	duṣkhaḥ	duṣkhau	duṣkhāḥ
Vocative	duṣkha	duṣkhau	duṣkhāḥ
Accusative	duṣkham	duṣkhau	duṣkhān
Instrumental	duṣkheṇa	duṣkhābhyām	duṣkhaiḥ duṣkhebhiḥ
Dative	duṣkhāya	duṣkhābhyām	duṣkhebhyaḥ
Ablative	duṣkhāt	duṣkhābhyām	duṣkhebhyaḥ
Genitive	duṣkhasya	duṣkhayoḥ	duṣkhāṇām
Locative	duṣkhe	duṣkhayoḥ	duṣkheṣu

Compound duṣkha -

Adverb -duṣkham -duṣkhāt