Declension table of ?sadeva

Masculine	Singular	Dual	Plural
Nominative	sadevaḥ	sadevau	sadevāḥ
Vocative	sadeva	sadevau	sadevāḥ
Accusative	sadevam	sadevau	sadevān
Instrumental	sadevena	sadevābhyām	sadevaiḥ sadevebhiḥ
Dative	sadevāya	sadevābhyām	sadevebhyaḥ
Ablative	sadevāt	sadevābhyām	sadevebhyaḥ
Genitive	sadevasya	sadevayoḥ	sadevānām
Locative	sadeve	sadevayoḥ	sadeveṣu

Compound sadeva -

Adverb -sadevam -sadevāt