Declension table of ?siddhasusiddha

Masculine	Singular	Dual	Plural
Nominative	siddhasusiddhaḥ	siddhasusiddhau	siddhasusiddhāḥ
Vocative	siddhasusiddha	siddhasusiddhau	siddhasusiddhāḥ
Accusative	siddhasusiddham	siddhasusiddhau	siddhasusiddhān
Instrumental	siddhasusiddhena	siddhasusiddhābhyām	siddhasusiddhaiḥ siddhasusiddhebhiḥ
Dative	siddhasusiddhāya	siddhasusiddhābhyām	siddhasusiddhebhyaḥ
Ablative	siddhasusiddhāt	siddhasusiddhābhyām	siddhasusiddhebhyaḥ
Genitive	siddhasusiddhasya	siddhasusiddhayoḥ	siddhasusiddhānām
Locative	siddhasusiddhe	siddhasusiddhayoḥ	siddhasusiddheṣu

Compound siddhasusiddha -

Adverb -siddhasusiddham -siddhasusiddhāt