Declension table of ?pūrṇeccha

Masculine	Singular	Dual	Plural
Nominative	pūrṇecchaḥ	pūrṇecchau	pūrṇecchāḥ
Vocative	pūrṇeccha	pūrṇecchau	pūrṇecchāḥ
Accusative	pūrṇeccham	pūrṇecchau	pūrṇecchān
Instrumental	pūrṇecchena	pūrṇecchābhyām	pūrṇecchaiḥ pūrṇecchebhiḥ
Dative	pūrṇecchāya	pūrṇecchābhyām	pūrṇecchebhyaḥ
Ablative	pūrṇecchāt	pūrṇecchābhyām	pūrṇecchebhyaḥ
Genitive	pūrṇecchasya	pūrṇecchayoḥ	pūrṇecchānām
Locative	pūrṇecche	pūrṇecchayoḥ	pūrṇeccheṣu

Compound pūrṇeccha -

Adverb -pūrṇeccham -pūrṇecchāt