Declension table of ?poṣadhika

Masculine	Singular	Dual	Plural
Nominative	poṣadhikaḥ	poṣadhikau	poṣadhikāḥ
Vocative	poṣadhika	poṣadhikau	poṣadhikāḥ
Accusative	poṣadhikam	poṣadhikau	poṣadhikān
Instrumental	poṣadhikena	poṣadhikābhyām	poṣadhikaiḥ poṣadhikebhiḥ
Dative	poṣadhikāya	poṣadhikābhyām	poṣadhikebhyaḥ
Ablative	poṣadhikāt	poṣadhikābhyām	poṣadhikebhyaḥ
Genitive	poṣadhikasya	poṣadhikayoḥ	poṣadhikānām
Locative	poṣadhike	poṣadhikayoḥ	poṣadhikeṣu

Compound poṣadhika -

Adverb -poṣadhikam -poṣadhikāt