Declension table of ?śāntividhi

Masculine	Singular	Dual	Plural
Nominative	śāntividhiḥ	śāntividhī	śāntividhayaḥ
Vocative	śāntividhe	śāntividhī	śāntividhayaḥ
Accusative	śāntividhim	śāntividhī	śāntividhīn
Instrumental	śāntividhinā	śāntividhibhyām	śāntividhibhiḥ
Dative	śāntividhaye	śāntividhibhyām	śāntividhibhyaḥ
Ablative	śāntividheḥ	śāntividhibhyām	śāntividhibhyaḥ
Genitive	śāntividheḥ	śāntividhyoḥ	śāntividhīnām
Locative	śāntividhau	śāntividhyoḥ	śāntividhiṣu

Compound śāntividhi -

Adverb -śāntividhi