Declension table of ?paurṇamāsika

Masculine	Singular	Dual	Plural
Nominative	paurṇamāsikaḥ	paurṇamāsikau	paurṇamāsikāḥ
Vocative	paurṇamāsika	paurṇamāsikau	paurṇamāsikāḥ
Accusative	paurṇamāsikam	paurṇamāsikau	paurṇamāsikān
Instrumental	paurṇamāsikena	paurṇamāsikābhyām	paurṇamāsikaiḥ paurṇamāsikebhiḥ
Dative	paurṇamāsikāya	paurṇamāsikābhyām	paurṇamāsikebhyaḥ
Ablative	paurṇamāsikāt	paurṇamāsikābhyām	paurṇamāsikebhyaḥ
Genitive	paurṇamāsikasya	paurṇamāsikayoḥ	paurṇamāsikānām
Locative	paurṇamāsike	paurṇamāsikayoḥ	paurṇamāsikeṣu

Compound paurṇamāsika -

Adverb -paurṇamāsikam -paurṇamāsikāt