Declension table of ?sadāsukha

Neuter	Singular	Dual	Plural
Nominative	sadāsukham	sadāsukhe	sadāsukhāni
Vocative	sadāsukha	sadāsukhe	sadāsukhāni
Accusative	sadāsukham	sadāsukhe	sadāsukhāni
Instrumental	sadāsukhena	sadāsukhābhyām	sadāsukhaiḥ
Dative	sadāsukhāya	sadāsukhābhyām	sadāsukhebhyaḥ
Ablative	sadāsukhāt	sadāsukhābhyām	sadāsukhebhyaḥ
Genitive	sadāsukhasya	sadāsukhayoḥ	sadāsukhānām
Locative	sadāsukhe	sadāsukhayoḥ	sadāsukheṣu

Compound sadāsukha -

Adverb -sadāsukham -sadāsukhāt