Declension table of ?śāntāntakara

Masculine	Singular	Dual	Plural
Nominative	śāntāntakaraḥ	śāntāntakarau	śāntāntakarāḥ
Vocative	śāntāntakara	śāntāntakarau	śāntāntakarāḥ
Accusative	śāntāntakaram	śāntāntakarau	śāntāntakarān
Instrumental	śāntāntakareṇa	śāntāntakarābhyām	śāntāntakaraiḥ śāntāntakarebhiḥ
Dative	śāntāntakarāya	śāntāntakarābhyām	śāntāntakarebhyaḥ
Ablative	śāntāntakarāt	śāntāntakarābhyām	śāntāntakarebhyaḥ
Genitive	śāntāntakarasya	śāntāntakarayoḥ	śāntāntakarāṇām
Locative	śāntāntakare	śāntāntakarayoḥ	śāntāntakareṣu

Compound śāntāntakara -

Adverb -śāntāntakaram -śāntāntakarāt