Declension table of ?siddharasāyana

Masculine	Singular	Dual	Plural
Nominative	siddharasāyanaḥ	siddharasāyanau	siddharasāyanāḥ
Vocative	siddharasāyana	siddharasāyanau	siddharasāyanāḥ
Accusative	siddharasāyanam	siddharasāyanau	siddharasāyanān
Instrumental	siddharasāyanena	siddharasāyanābhyām	siddharasāyanaiḥ siddharasāyanebhiḥ
Dative	siddharasāyanāya	siddharasāyanābhyām	siddharasāyanebhyaḥ
Ablative	siddharasāyanāt	siddharasāyanābhyām	siddharasāyanebhyaḥ
Genitive	siddharasāyanasya	siddharasāyanayoḥ	siddharasāyanānām
Locative	siddharasāyane	siddharasāyanayoḥ	siddharasāyaneṣu

Compound siddharasāyana -

Adverb -siddharasāyanam -siddharasāyanāt