Declension table of ?suparṇin

Masculine	Singular	Dual	Plural
Nominative	suparṇī	suparṇinau	suparṇinaḥ
Vocative	suparṇin	suparṇinau	suparṇinaḥ
Accusative	suparṇinam	suparṇinau	suparṇinaḥ
Instrumental	suparṇinā	suparṇibhyām	suparṇibhiḥ
Dative	suparṇine	suparṇibhyām	suparṇibhyaḥ
Ablative	suparṇinaḥ	suparṇibhyām	suparṇibhyaḥ
Genitive	suparṇinaḥ	suparṇinoḥ	suparṇinām
Locative	suparṇini	suparṇinoḥ	suparṇiṣu

Compound suparṇi -

Adverb -suparṇi