Declension table of durbuddhi

Neuter	Singular	Dual	Plural
Nominative	durbuddhi	durbuddhinī	durbuddhīni
Vocative	durbuddhi	durbuddhinī	durbuddhīni
Accusative	durbuddhi	durbuddhinī	durbuddhīni
Instrumental	durbuddhinā	durbuddhibhyām	durbuddhibhiḥ
Dative	durbuddhine	durbuddhibhyām	durbuddhibhyaḥ
Ablative	durbuddhinaḥ	durbuddhibhyām	durbuddhibhyaḥ
Genitive	durbuddhinaḥ	durbuddhinoḥ	durbuddhīnām
Locative	durbuddhini	durbuddhinoḥ	durbuddhiṣu

Compound durbuddhi -

Adverb -durbuddhi