Declension table of ?ardhasaptama

Neuter	Singular	Dual	Plural
Nominative	ardhasaptamam	ardhasaptame	ardhasaptamāni
Vocative	ardhasaptama	ardhasaptame	ardhasaptamāni
Accusative	ardhasaptamam	ardhasaptame	ardhasaptamāni
Instrumental	ardhasaptamena	ardhasaptamābhyām	ardhasaptamaiḥ
Dative	ardhasaptamāya	ardhasaptamābhyām	ardhasaptamebhyaḥ
Ablative	ardhasaptamāt	ardhasaptamābhyām	ardhasaptamebhyaḥ
Genitive	ardhasaptamasya	ardhasaptamayoḥ	ardhasaptamānām
Locative	ardhasaptame	ardhasaptamayoḥ	ardhasaptameṣu

Compound ardhasaptama -

Adverb -ardhasaptamam -ardhasaptamāt