Declension table of ?śāntarava

Neuter	Singular	Dual	Plural
Nominative	śāntaravam	śāntarave	śāntaravāṇi
Vocative	śāntarava	śāntarave	śāntaravāṇi
Accusative	śāntaravam	śāntarave	śāntaravāṇi
Instrumental	śāntaraveṇa	śāntaravābhyām	śāntaravaiḥ
Dative	śāntaravāya	śāntaravābhyām	śāntaravebhyaḥ
Ablative	śāntaravāt	śāntaravābhyām	śāntaravebhyaḥ
Genitive	śāntaravasya	śāntaravayoḥ	śāntaravāṇām
Locative	śāntarave	śāntaravayoḥ	śāntaraveṣu

Compound śāntarava -

Adverb -śāntaravam -śāntaravāt