Declension table of ?upavāha

Masculine	Singular	Dual	Plural
Nominative	upavāhaḥ	upavāhau	upavāhāḥ
Vocative	upavāha	upavāhau	upavāhāḥ
Accusative	upavāham	upavāhau	upavāhān
Instrumental	upavāhena	upavāhābhyām	upavāhaiḥ upavāhebhiḥ
Dative	upavāhāya	upavāhābhyām	upavāhebhyaḥ
Ablative	upavāhāt	upavāhābhyām	upavāhebhyaḥ
Genitive	upavāhasya	upavāhayoḥ	upavāhānām
Locative	upavāhe	upavāhayoḥ	upavāheṣu

Compound upavāha -

Adverb -upavāham -upavāhāt