Declension table of ?saptadaśama

Masculine	Singular	Dual	Plural
Nominative	saptadaśamaḥ	saptadaśamau	saptadaśamāḥ
Vocative	saptadaśama	saptadaśamau	saptadaśamāḥ
Accusative	saptadaśamam	saptadaśamau	saptadaśamān
Instrumental	saptadaśamena	saptadaśamābhyām	saptadaśamaiḥ saptadaśamebhiḥ
Dative	saptadaśamāya	saptadaśamābhyām	saptadaśamebhyaḥ
Ablative	saptadaśamāt	saptadaśamābhyām	saptadaśamebhyaḥ
Genitive	saptadaśamasya	saptadaśamayoḥ	saptadaśamānām
Locative	saptadaśame	saptadaśamayoḥ	saptadaśameṣu

Compound saptadaśama -

Adverb -saptadaśamam -saptadaśamāt