Declension table of ?yathādravya

Masculine	Singular	Dual	Plural
Nominative	yathādravyaḥ	yathādravyau	yathādravyāḥ
Vocative	yathādravya	yathādravyau	yathādravyāḥ
Accusative	yathādravyam	yathādravyau	yathādravyān
Instrumental	yathādravyeṇa	yathādravyābhyām	yathādravyaiḥ yathādravyebhiḥ
Dative	yathādravyāya	yathādravyābhyām	yathādravyebhyaḥ
Ablative	yathādravyāt	yathādravyābhyām	yathādravyebhyaḥ
Genitive	yathādravyasya	yathādravyayoḥ	yathādravyāṇām
Locative	yathādravye	yathādravyayoḥ	yathādravyeṣu

Compound yathādravya -

Adverb -yathādravyam -yathādravyāt