Declension table of ?trayodaśarca

Neuter	Singular	Dual	Plural
Nominative	trayodaśarcam	trayodaśarce	trayodaśarcāni
Vocative	trayodaśarca	trayodaśarce	trayodaśarcāni
Accusative	trayodaśarcam	trayodaśarce	trayodaśarcāni
Instrumental	trayodaśarcena	trayodaśarcābhyām	trayodaśarcaiḥ
Dative	trayodaśarcāya	trayodaśarcābhyām	trayodaśarcebhyaḥ
Ablative	trayodaśarcāt	trayodaśarcābhyām	trayodaśarcebhyaḥ
Genitive	trayodaśarcasya	trayodaśarcayoḥ	trayodaśarcānām
Locative	trayodaśarce	trayodaśarcayoḥ	trayodaśarceṣu

Compound trayodaśarca -

Adverb -trayodaśarcam -trayodaśarcāt