Declension table of ?aupadhika

Masculine	Singular	Dual	Plural
Nominative	aupadhikaḥ	aupadhikau	aupadhikāḥ
Vocative	aupadhika	aupadhikau	aupadhikāḥ
Accusative	aupadhikam	aupadhikau	aupadhikān
Instrumental	aupadhikena	aupadhikābhyām	aupadhikaiḥ aupadhikebhiḥ
Dative	aupadhikāya	aupadhikābhyām	aupadhikebhyaḥ
Ablative	aupadhikāt	aupadhikābhyām	aupadhikebhyaḥ
Genitive	aupadhikasya	aupadhikayoḥ	aupadhikānām
Locative	aupadhike	aupadhikayoḥ	aupadhikeṣu

Compound aupadhika -

Adverb -aupadhikam -aupadhikāt