Declension table of ?saptadaśākṣara

Neuter	Singular	Dual	Plural
Nominative	saptadaśākṣaram	saptadaśākṣare	saptadaśākṣarāṇi
Vocative	saptadaśākṣara	saptadaśākṣare	saptadaśākṣarāṇi
Accusative	saptadaśākṣaram	saptadaśākṣare	saptadaśākṣarāṇi
Instrumental	saptadaśākṣareṇa	saptadaśākṣarābhyām	saptadaśākṣaraiḥ
Dative	saptadaśākṣarāya	saptadaśākṣarābhyām	saptadaśākṣarebhyaḥ
Ablative	saptadaśākṣarāt	saptadaśākṣarābhyām	saptadaśākṣarebhyaḥ
Genitive	saptadaśākṣarasya	saptadaśākṣarayoḥ	saptadaśākṣarāṇām
Locative	saptadaśākṣare	saptadaśākṣarayoḥ	saptadaśākṣareṣu

Compound saptadaśākṣara -

Adverb -saptadaśākṣaram -saptadaśākṣarāt