Declension table of sāntara

Masculine	Singular	Dual	Plural
Nominative	sāntaraḥ	sāntarau	sāntarāḥ
Vocative	sāntara	sāntarau	sāntarāḥ
Accusative	sāntaram	sāntarau	sāntarān
Instrumental	sāntareṇa	sāntarābhyām	sāntaraiḥ sāntarebhiḥ
Dative	sāntarāya	sāntarābhyām	sāntarebhyaḥ
Ablative	sāntarāt	sāntarābhyām	sāntarebhyaḥ
Genitive	sāntarasya	sāntarayoḥ	sāntarāṇām
Locative	sāntare	sāntarayoḥ	sāntareṣu

Compound sāntara -

Adverb -sāntaram -sāntarāt