Declension table of ?upagahana

Masculine	Singular	Dual	Plural
Nominative	upagahanaḥ	upagahanau	upagahanāḥ
Vocative	upagahana	upagahanau	upagahanāḥ
Accusative	upagahanam	upagahanau	upagahanān
Instrumental	upagahanena	upagahanābhyām	upagahanaiḥ upagahanebhiḥ
Dative	upagahanāya	upagahanābhyām	upagahanebhyaḥ
Ablative	upagahanāt	upagahanābhyām	upagahanebhyaḥ
Genitive	upagahanasya	upagahanayoḥ	upagahanānām
Locative	upagahane	upagahanayoḥ	upagahaneṣu

Compound upagahana -

Adverb -upagahanam -upagahanāt