Declension table of ?sāvara

Neuter	Singular	Dual	Plural
Nominative	sāvaram	sāvare	sāvarāṇi
Vocative	sāvara	sāvare	sāvarāṇi
Accusative	sāvaram	sāvare	sāvarāṇi
Instrumental	sāvareṇa	sāvarābhyām	sāvaraiḥ
Dative	sāvarāya	sāvarābhyām	sāvarebhyaḥ
Ablative	sāvarāt	sāvarābhyām	sāvarebhyaḥ
Genitive	sāvarasya	sāvarayoḥ	sāvarāṇām
Locative	sāvare	sāvarayoḥ	sāvareṣu

Compound sāvara -

Adverb -sāvaram -sāvarāt