Declension table of ?parṇāśana

Masculine	Singular	Dual	Plural
Nominative	parṇāśanaḥ	parṇāśanau	parṇāśanāḥ
Vocative	parṇāśana	parṇāśanau	parṇāśanāḥ
Accusative	parṇāśanam	parṇāśanau	parṇāśanān
Instrumental	parṇāśanena	parṇāśanābhyām	parṇāśanaiḥ parṇāśanebhiḥ
Dative	parṇāśanāya	parṇāśanābhyām	parṇāśanebhyaḥ
Ablative	parṇāśanāt	parṇāśanābhyām	parṇāśanebhyaḥ
Genitive	parṇāśanasya	parṇāśanayoḥ	parṇāśanānām
Locative	parṇāśane	parṇāśanayoḥ	parṇāśaneṣu

Compound parṇāśana -

Adverb -parṇāśanam -parṇāśanāt