Declension table of saptadaśan

All	Singular	Dual	Plural
Nominative			saptadaśa
Vocative
Accusative			saptadaśa
Instrumental			saptadaśabhiḥ
Dative			saptadaśabhyaḥ
Ablative			saptadaśabhyaḥ
Genitive			saptadaśānām
Locative			saptadaśasu

Compound saptadaśa -