Declension table of ?śāntipura

Neuter	Singular	Dual	Plural
Nominative	śāntipuram	śāntipure	śāntipurāṇi
Vocative	śāntipura	śāntipure	śāntipurāṇi
Accusative	śāntipuram	śāntipure	śāntipurāṇi
Instrumental	śāntipureṇa	śāntipurābhyām	śāntipuraiḥ
Dative	śāntipurāya	śāntipurābhyām	śāntipurebhyaḥ
Ablative	śāntipurāt	śāntipurābhyām	śāntipurebhyaḥ
Genitive	śāntipurasya	śāntipurayoḥ	śāntipurāṇām
Locative	śāntipure	śāntipurayoḥ	śāntipureṣu

Compound śāntipura -

Adverb -śāntipuram -śāntipurāt