Declension table of ?prapañcana

Neuter	Singular	Dual	Plural
Nominative	prapañcanam	prapañcane	prapañcanāni
Vocative	prapañcana	prapañcane	prapañcanāni
Accusative	prapañcanam	prapañcane	prapañcanāni
Instrumental	prapañcanena	prapañcanābhyām	prapañcanaiḥ
Dative	prapañcanāya	prapañcanābhyām	prapañcanebhyaḥ
Ablative	prapañcanāt	prapañcanābhyām	prapañcanebhyaḥ
Genitive	prapañcanasya	prapañcanayoḥ	prapañcanānām
Locative	prapañcane	prapañcanayoḥ	prapañcaneṣu

Compound prapañcana -

Adverb -prapañcanam -prapañcanāt