Declension table of sadānanda

Masculine	Singular	Dual	Plural
Nominative	sadānandaḥ	sadānandau	sadānandāḥ
Vocative	sadānanda	sadānandau	sadānandāḥ
Accusative	sadānandam	sadānandau	sadānandān
Instrumental	sadānandena	sadānandābhyām	sadānandaiḥ sadānandebhiḥ
Dative	sadānandāya	sadānandābhyām	sadānandebhyaḥ
Ablative	sadānandāt	sadānandābhyām	sadānandebhyaḥ
Genitive	sadānandasya	sadānandayoḥ	sadānandānām
Locative	sadānande	sadānandayoḥ	sadānandeṣu

Compound sadānanda -

Adverb -sadānandam -sadānandāt