Declension table of ?jñātasiddhānta

Masculine	Singular	Dual	Plural
Nominative	jñātasiddhāntaḥ	jñātasiddhāntau	jñātasiddhāntāḥ
Vocative	jñātasiddhānta	jñātasiddhāntau	jñātasiddhāntāḥ
Accusative	jñātasiddhāntam	jñātasiddhāntau	jñātasiddhāntān
Instrumental	jñātasiddhāntena	jñātasiddhāntābhyām	jñātasiddhāntaiḥ jñātasiddhāntebhiḥ
Dative	jñātasiddhāntāya	jñātasiddhāntābhyām	jñātasiddhāntebhyaḥ
Ablative	jñātasiddhāntāt	jñātasiddhāntābhyām	jñātasiddhāntebhyaḥ
Genitive	jñātasiddhāntasya	jñātasiddhāntayoḥ	jñātasiddhāntānām
Locative	jñātasiddhānte	jñātasiddhāntayoḥ	jñātasiddhānteṣu

Compound jñātasiddhānta -

Adverb -jñātasiddhāntam -jñātasiddhāntāt