Declension table of saptāha

Masculine	Singular	Dual	Plural
Nominative	saptāhaḥ	saptāhau	saptāhāḥ
Vocative	saptāha	saptāhau	saptāhāḥ
Accusative	saptāham	saptāhau	saptāhān
Instrumental	saptāhena	saptāhābhyām	saptāhaiḥ saptāhebhiḥ
Dative	saptāhāya	saptāhābhyām	saptāhebhyaḥ
Ablative	saptāhāt	saptāhābhyām	saptāhebhyaḥ
Genitive	saptāhasya	saptāhayoḥ	saptāhānām
Locative	saptāhe	saptāhayoḥ	saptāheṣu

Compound saptāha -

Adverb -saptāham -saptāhāt