Declension table of ?paṅkya

Neuter	Singular	Dual	Plural
Nominative	paṅkyam	paṅkye	paṅkyāni
Vocative	paṅkya	paṅkye	paṅkyāni
Accusative	paṅkyam	paṅkye	paṅkyāni
Instrumental	paṅkyena	paṅkyābhyām	paṅkyaiḥ
Dative	paṅkyāya	paṅkyābhyām	paṅkyebhyaḥ
Ablative	paṅkyāt	paṅkyābhyām	paṅkyebhyaḥ
Genitive	paṅkyasya	paṅkyayoḥ	paṅkyānām
Locative	paṅkye	paṅkyayoḥ	paṅkyeṣu

Compound paṅkya -

Adverb -paṅkyam -paṅkyāt