Declension table of ?pūrṇaviṃśativarṣa

Neuter	Singular	Dual	Plural
Nominative	pūrṇaviṃśativarṣam	pūrṇaviṃśativarṣe	pūrṇaviṃśativarṣāṇi
Vocative	pūrṇaviṃśativarṣa	pūrṇaviṃśativarṣe	pūrṇaviṃśativarṣāṇi
Accusative	pūrṇaviṃśativarṣam	pūrṇaviṃśativarṣe	pūrṇaviṃśativarṣāṇi
Instrumental	pūrṇaviṃśativarṣeṇa	pūrṇaviṃśativarṣābhyām	pūrṇaviṃśativarṣaiḥ
Dative	pūrṇaviṃśativarṣāya	pūrṇaviṃśativarṣābhyām	pūrṇaviṃśativarṣebhyaḥ
Ablative	pūrṇaviṃśativarṣāt	pūrṇaviṃśativarṣābhyām	pūrṇaviṃśativarṣebhyaḥ
Genitive	pūrṇaviṃśativarṣasya	pūrṇaviṃśativarṣayoḥ	pūrṇaviṃśativarṣāṇām
Locative	pūrṇaviṃśativarṣe	pūrṇaviṃśativarṣayoḥ	pūrṇaviṃśativarṣeṣu

Compound pūrṇaviṃśativarṣa -

Adverb -pūrṇaviṃśativarṣam -pūrṇaviṃśativarṣāt