Declension table of ?siddhasiddhāñjana

Neuter	Singular	Dual	Plural
Nominative	siddhasiddhāñjanam	siddhasiddhāñjane	siddhasiddhāñjanāni
Vocative	siddhasiddhāñjana	siddhasiddhāñjane	siddhasiddhāñjanāni
Accusative	siddhasiddhāñjanam	siddhasiddhāñjane	siddhasiddhāñjanāni
Instrumental	siddhasiddhāñjanena	siddhasiddhāñjanābhyām	siddhasiddhāñjanaiḥ
Dative	siddhasiddhāñjanāya	siddhasiddhāñjanābhyām	siddhasiddhāñjanebhyaḥ
Ablative	siddhasiddhāñjanāt	siddhasiddhāñjanābhyām	siddhasiddhāñjanebhyaḥ
Genitive	siddhasiddhāñjanasya	siddhasiddhāñjanayoḥ	siddhasiddhāñjanānām
Locative	siddhasiddhāñjane	siddhasiddhāñjanayoḥ	siddhasiddhāñjaneṣu

Compound siddhasiddhāñjana -

Adverb -siddhasiddhāñjanam -siddhasiddhāñjanāt