Declension table of ?vidhijña

Masculine	Singular	Dual	Plural
Nominative	vidhijñaḥ	vidhijñau	vidhijñāḥ
Vocative	vidhijña	vidhijñau	vidhijñāḥ
Accusative	vidhijñam	vidhijñau	vidhijñān
Instrumental	vidhijñena	vidhijñābhyām	vidhijñaiḥ vidhijñebhiḥ
Dative	vidhijñāya	vidhijñābhyām	vidhijñebhyaḥ
Ablative	vidhijñāt	vidhijñābhyām	vidhijñebhyaḥ
Genitive	vidhijñasya	vidhijñayoḥ	vidhijñānām
Locative	vidhijñe	vidhijñayoḥ	vidhijñeṣu

Compound vidhijña -

Adverb -vidhijñam -vidhijñāt