Declension table of ?supāraṇa

Masculine	Singular	Dual	Plural
Nominative	supāraṇaḥ	supāraṇau	supāraṇāḥ
Vocative	supāraṇa	supāraṇau	supāraṇāḥ
Accusative	supāraṇam	supāraṇau	supāraṇān
Instrumental	supāraṇena	supāraṇābhyām	supāraṇaiḥ supāraṇebhiḥ
Dative	supāraṇāya	supāraṇābhyām	supāraṇebhyaḥ
Ablative	supāraṇāt	supāraṇābhyām	supāraṇebhyaḥ
Genitive	supāraṇasya	supāraṇayoḥ	supāraṇānām
Locative	supāraṇe	supāraṇayoḥ	supāraṇeṣu

Compound supāraṇa -

Adverb -supāraṇam -supāraṇāt