Declension table of ?upapādya

Masculine	Singular	Dual	Plural
Nominative	upapādyaḥ	upapādyau	upapādyāḥ
Vocative	upapādya	upapādyau	upapādyāḥ
Accusative	upapādyam	upapādyau	upapādyān
Instrumental	upapādyena	upapādyābhyām	upapādyaiḥ upapādyebhiḥ
Dative	upapādyāya	upapādyābhyām	upapādyebhyaḥ
Ablative	upapādyāt	upapādyābhyām	upapādyebhyaḥ
Genitive	upapādyasya	upapādyayoḥ	upapādyānām
Locative	upapādye	upapādyayoḥ	upapādyeṣu

Compound upapādya -

Adverb -upapādyam -upapādyāt