Declension table of ?mandrasvara

Masculine	Singular	Dual	Plural
Nominative	mandrasvaraḥ	mandrasvarau	mandrasvarāḥ
Vocative	mandrasvara	mandrasvarau	mandrasvarāḥ
Accusative	mandrasvaram	mandrasvarau	mandrasvarān
Instrumental	mandrasvareṇa	mandrasvarābhyām	mandrasvaraiḥ mandrasvarebhiḥ
Dative	mandrasvarāya	mandrasvarābhyām	mandrasvarebhyaḥ
Ablative	mandrasvarāt	mandrasvarābhyām	mandrasvarebhyaḥ
Genitive	mandrasvarasya	mandrasvarayoḥ	mandrasvarāṇām
Locative	mandrasvare	mandrasvarayoḥ	mandrasvareṣu

Compound mandrasvara -

Adverb -mandrasvaram -mandrasvarāt