Declension table of ?siddhayoginī

Feminine	Singular	Dual	Plural
Nominative	siddhayoginī	siddhayoginyau	siddhayoginyaḥ
Vocative	siddhayogini	siddhayoginyau	siddhayoginyaḥ
Accusative	siddhayoginīm	siddhayoginyau	siddhayoginīḥ
Instrumental	siddhayoginyā	siddhayoginībhyām	siddhayoginībhiḥ
Dative	siddhayoginyai	siddhayoginībhyām	siddhayoginībhyaḥ
Ablative	siddhayoginyāḥ	siddhayoginībhyām	siddhayoginībhyaḥ
Genitive	siddhayoginyāḥ	siddhayoginyoḥ	siddhayoginīnām
Locative	siddhayoginyām	siddhayoginyoḥ	siddhayoginīṣu

Compound siddhayogini - siddhayoginī -

Adverb -siddhayogini