Declension table of vijñatva

Neuter	Singular	Dual	Plural
Nominative	vijñatvam	vijñatve	vijñatvāni
Vocative	vijñatva	vijñatve	vijñatvāni
Accusative	vijñatvam	vijñatve	vijñatvāni
Instrumental	vijñatvena	vijñatvābhyām	vijñatvaiḥ
Dative	vijñatvāya	vijñatvābhyām	vijñatvebhyaḥ
Ablative	vijñatvāt	vijñatvābhyām	vijñatvebhyaḥ
Genitive	vijñatvasya	vijñatvayoḥ	vijñatvānām
Locative	vijñatve	vijñatvayoḥ	vijñatveṣu

Compound vijñatva -

Adverb -vijñatvam -vijñatvāt