Declension table of ?sudhīvan

Masculine	Singular	Dual	Plural
Nominative	sudhīvā	sudhīvānau	sudhīvānaḥ
Vocative	sudhīvan	sudhīvānau	sudhīvānaḥ
Accusative	sudhīvānam	sudhīvānau	sudhīvnaḥ
Instrumental	sudhīvnā	sudhīvabhyām	sudhīvabhiḥ
Dative	sudhīvne	sudhīvabhyām	sudhīvabhyaḥ
Ablative	sudhīvnaḥ	sudhīvabhyām	sudhīvabhyaḥ
Genitive	sudhīvnaḥ	sudhīvnoḥ	sudhīvnām
Locative	sudhīvni sudhīvani	sudhīvnoḥ	sudhīvasu

Compound sudhīva -

Adverb -sudhīvam