Declension table of ?śivayajvan

Masculine	Singular	Dual	Plural
Nominative	śivayajvā	śivayajvānau	śivayajvānaḥ
Vocative	śivayajvan	śivayajvānau	śivayajvānaḥ
Accusative	śivayajvānam	śivayajvānau	śivayajvanaḥ
Instrumental	śivayajvanā	śivayajvabhyām	śivayajvabhiḥ
Dative	śivayajvane	śivayajvabhyām	śivayajvabhyaḥ
Ablative	śivayajvanaḥ	śivayajvabhyām	śivayajvabhyaḥ
Genitive	śivayajvanaḥ	śivayajvanoḥ	śivayajvanām
Locative	śivayajvani	śivayajvanoḥ	śivayajvasu

Compound śivayajva -

Adverb -śivayajvam