Declension table of ?siddhājña

Masculine	Singular	Dual	Plural
Nominative	siddhājñaḥ	siddhājñau	siddhājñāḥ
Vocative	siddhājña	siddhājñau	siddhājñāḥ
Accusative	siddhājñam	siddhājñau	siddhājñān
Instrumental	siddhājñena	siddhājñābhyām	siddhājñaiḥ siddhājñebhiḥ
Dative	siddhājñāya	siddhājñābhyām	siddhājñebhyaḥ
Ablative	siddhājñāt	siddhājñābhyām	siddhājñebhyaḥ
Genitive	siddhājñasya	siddhājñayoḥ	siddhājñānām
Locative	siddhājñe	siddhājñayoḥ	siddhājñeṣu

Compound siddhājña -

Adverb -siddhājñam -siddhājñāt