Declension table of ?śāntārcis

Masculine	Singular	Dual	Plural
Nominative	śāntārciḥ	śāntārciṣau	śāntārciṣaḥ
Vocative	śāntārciḥ	śāntārciṣau	śāntārciṣaḥ
Accusative	śāntārciṣam	śāntārciṣau	śāntārciṣaḥ
Instrumental	śāntārciṣā	śāntārcirbhyām	śāntārcirbhiḥ
Dative	śāntārciṣe	śāntārcirbhyām	śāntārcirbhyaḥ
Ablative	śāntārciṣaḥ	śāntārcirbhyām	śāntārcirbhyaḥ
Genitive	śāntārciṣaḥ	śāntārciṣoḥ	śāntārciṣām
Locative	śāntārciṣi	śāntārciṣoḥ	śāntārciḥṣu

Compound śāntārcis -

Adverb -śāntārcis