Declension table of sīmāntara

Neuter	Singular	Dual	Plural
Nominative	sīmāntaram	sīmāntare	sīmāntarāṇi
Vocative	sīmāntara	sīmāntare	sīmāntarāṇi
Accusative	sīmāntaram	sīmāntare	sīmāntarāṇi
Instrumental	sīmāntareṇa	sīmāntarābhyām	sīmāntaraiḥ
Dative	sīmāntarāya	sīmāntarābhyām	sīmāntarebhyaḥ
Ablative	sīmāntarāt	sīmāntarābhyām	sīmāntarebhyaḥ
Genitive	sīmāntarasya	sīmāntarayoḥ	sīmāntarāṇām
Locative	sīmāntare	sīmāntarayoḥ	sīmāntareṣu

Compound sīmāntara -

Adverb -sīmāntaram -sīmāntarāt