Declension table of ?dravyasaṃskāra

Masculine	Singular	Dual	Plural
Nominative	dravyasaṃskāraḥ	dravyasaṃskārau	dravyasaṃskārāḥ
Vocative	dravyasaṃskāra	dravyasaṃskārau	dravyasaṃskārāḥ
Accusative	dravyasaṃskāram	dravyasaṃskārau	dravyasaṃskārān
Instrumental	dravyasaṃskāreṇa	dravyasaṃskārābhyām	dravyasaṃskāraiḥ dravyasaṃskārebhiḥ
Dative	dravyasaṃskārāya	dravyasaṃskārābhyām	dravyasaṃskārebhyaḥ
Ablative	dravyasaṃskārāt	dravyasaṃskārābhyām	dravyasaṃskārebhyaḥ
Genitive	dravyasaṃskārasya	dravyasaṃskārayoḥ	dravyasaṃskārāṇām
Locative	dravyasaṃskāre	dravyasaṃskārayoḥ	dravyasaṃskāreṣu

Compound dravyasaṃskāra -

Adverb -dravyasaṃskāram -dravyasaṃskārāt