Declension table of ?parṇasa

Neuter	Singular	Dual	Plural
Nominative	parṇasam	parṇase	parṇasāni
Vocative	parṇasa	parṇase	parṇasāni
Accusative	parṇasam	parṇase	parṇasāni
Instrumental	parṇasena	parṇasābhyām	parṇasaiḥ
Dative	parṇasāya	parṇasābhyām	parṇasebhyaḥ
Ablative	parṇasāt	parṇasābhyām	parṇasebhyaḥ
Genitive	parṇasasya	parṇasayoḥ	parṇasānām
Locative	parṇase	parṇasayoḥ	parṇaseṣu

Compound parṇasa -

Adverb -parṇasam -parṇasāt