Declension table of ?saptaviṃśatika

Neuter	Singular	Dual	Plural
Nominative	saptaviṃśatikam	saptaviṃśatike	saptaviṃśatikāni
Vocative	saptaviṃśatika	saptaviṃśatike	saptaviṃśatikāni
Accusative	saptaviṃśatikam	saptaviṃśatike	saptaviṃśatikāni
Instrumental	saptaviṃśatikena	saptaviṃśatikābhyām	saptaviṃśatikaiḥ
Dative	saptaviṃśatikāya	saptaviṃśatikābhyām	saptaviṃśatikebhyaḥ
Ablative	saptaviṃśatikāt	saptaviṃśatikābhyām	saptaviṃśatikebhyaḥ
Genitive	saptaviṃśatikasya	saptaviṃśatikayoḥ	saptaviṃśatikānām
Locative	saptaviṃśatike	saptaviṃśatikayoḥ	saptaviṃśatikeṣu

Compound saptaviṃśatika -

Adverb -saptaviṃśatikam -saptaviṃśatikāt