Declension table of ?siddhiprada

Neuter	Singular	Dual	Plural
Nominative	siddhipradam	siddhiprade	siddhipradāni
Vocative	siddhiprada	siddhiprade	siddhipradāni
Accusative	siddhipradam	siddhiprade	siddhipradāni
Instrumental	siddhipradena	siddhipradābhyām	siddhipradaiḥ
Dative	siddhipradāya	siddhipradābhyām	siddhipradebhyaḥ
Ablative	siddhipradāt	siddhipradābhyām	siddhipradebhyaḥ
Genitive	siddhipradasya	siddhipradayoḥ	siddhipradānām
Locative	siddhiprade	siddhipradayoḥ	siddhipradeṣu

Compound siddhiprada -

Adverb -siddhipradam -siddhipradāt