Declension table of ?samasvara

Neuter	Singular	Dual	Plural
Nominative	samasvaram	samasvare	samasvarāṇi
Vocative	samasvara	samasvare	samasvarāṇi
Accusative	samasvaram	samasvare	samasvarāṇi
Instrumental	samasvareṇa	samasvarābhyām	samasvaraiḥ
Dative	samasvarāya	samasvarābhyām	samasvarebhyaḥ
Ablative	samasvarāt	samasvarābhyām	samasvarebhyaḥ
Genitive	samasvarasya	samasvarayoḥ	samasvarāṇām
Locative	samasvare	samasvarayoḥ	samasvareṣu

Compound samasvara -

Adverb -samasvaram -samasvarāt