Declension table of ?śivavīrya

Neuter	Singular	Dual	Plural
Nominative	śivavīryam	śivavīrye	śivavīryāṇi
Vocative	śivavīrya	śivavīrye	śivavīryāṇi
Accusative	śivavīryam	śivavīrye	śivavīryāṇi
Instrumental	śivavīryeṇa	śivavīryābhyām	śivavīryaiḥ
Dative	śivavīryāya	śivavīryābhyām	śivavīryebhyaḥ
Ablative	śivavīryāt	śivavīryābhyām	śivavīryebhyaḥ
Genitive	śivavīryasya	śivavīryayoḥ	śivavīryāṇām
Locative	śivavīrye	śivavīryayoḥ	śivavīryeṣu

Compound śivavīrya -

Adverb -śivavīryam -śivavīryāt