Declension table of ?dvandvayodhin

Neuter	Singular	Dual	Plural
Nominative	dvandvayodhi	dvandvayodhinī	dvandvayodhīni
Vocative	dvandvayodhin dvandvayodhi	dvandvayodhinī	dvandvayodhīni
Accusative	dvandvayodhi	dvandvayodhinī	dvandvayodhīni
Instrumental	dvandvayodhinā	dvandvayodhibhyām	dvandvayodhibhiḥ
Dative	dvandvayodhine	dvandvayodhibhyām	dvandvayodhibhyaḥ
Ablative	dvandvayodhinaḥ	dvandvayodhibhyām	dvandvayodhibhyaḥ
Genitive	dvandvayodhinaḥ	dvandvayodhinoḥ	dvandvayodhinām
Locative	dvandvayodhini	dvandvayodhinoḥ	dvandvayodhiṣu

Compound dvandvayodhi -

Adverb -dvandvayodhi