Declension table of ?papeṇāna

Neuter	Singular	Dual	Plural
Nominative	papeṇānam	papeṇāne	papeṇānāni
Vocative	papeṇāna	papeṇāne	papeṇānāni
Accusative	papeṇānam	papeṇāne	papeṇānāni
Instrumental	papeṇānena	papeṇānābhyām	papeṇānaiḥ
Dative	papeṇānāya	papeṇānābhyām	papeṇānebhyaḥ
Ablative	papeṇānāt	papeṇānābhyām	papeṇānebhyaḥ
Genitive	papeṇānasya	papeṇānayoḥ	papeṇānānām
Locative	papeṇāne	papeṇānayoḥ	papeṇāneṣu

Compound papeṇāna -

Adverb -papeṇānam -papeṇānāt