Declension table of ?puraścaraṇaprapañca

Masculine	Singular	Dual	Plural
Nominative	puraścaraṇaprapañcaḥ	puraścaraṇaprapañcau	puraścaraṇaprapañcāḥ
Vocative	puraścaraṇaprapañca	puraścaraṇaprapañcau	puraścaraṇaprapañcāḥ
Accusative	puraścaraṇaprapañcam	puraścaraṇaprapañcau	puraścaraṇaprapañcān
Instrumental	puraścaraṇaprapañcena	puraścaraṇaprapañcābhyām	puraścaraṇaprapañcaiḥ puraścaraṇaprapañcebhiḥ
Dative	puraścaraṇaprapañcāya	puraścaraṇaprapañcābhyām	puraścaraṇaprapañcebhyaḥ
Ablative	puraścaraṇaprapañcāt	puraścaraṇaprapañcābhyām	puraścaraṇaprapañcebhyaḥ
Genitive	puraścaraṇaprapañcasya	puraścaraṇaprapañcayoḥ	puraścaraṇaprapañcānām
Locative	puraścaraṇaprapañce	puraścaraṇaprapañcayoḥ	puraścaraṇaprapañceṣu

Compound puraścaraṇaprapañca -

Adverb -puraścaraṇaprapañcam -puraścaraṇaprapañcāt