Declension table of ?yajñadravya

Neuter	Singular	Dual	Plural
Nominative	yajñadravyam	yajñadravye	yajñadravyāṇi
Vocative	yajñadravya	yajñadravye	yajñadravyāṇi
Accusative	yajñadravyam	yajñadravye	yajñadravyāṇi
Instrumental	yajñadravyeṇa	yajñadravyābhyām	yajñadravyaiḥ
Dative	yajñadravyāya	yajñadravyābhyām	yajñadravyebhyaḥ
Ablative	yajñadravyāt	yajñadravyābhyām	yajñadravyebhyaḥ
Genitive	yajñadravyasya	yajñadravyayoḥ	yajñadravyāṇām
Locative	yajñadravye	yajñadravyayoḥ	yajñadravyeṣu

Compound yajñadravya -

Adverb -yajñadravyam -yajñadravyāt