Declension table of ?yuddharatnasvara

Masculine	Singular	Dual	Plural
Nominative	yuddharatnasvaraḥ	yuddharatnasvarau	yuddharatnasvarāḥ
Vocative	yuddharatnasvara	yuddharatnasvarau	yuddharatnasvarāḥ
Accusative	yuddharatnasvaram	yuddharatnasvarau	yuddharatnasvarān
Instrumental	yuddharatnasvareṇa	yuddharatnasvarābhyām	yuddharatnasvaraiḥ yuddharatnasvarebhiḥ
Dative	yuddharatnasvarāya	yuddharatnasvarābhyām	yuddharatnasvarebhyaḥ
Ablative	yuddharatnasvarāt	yuddharatnasvarābhyām	yuddharatnasvarebhyaḥ
Genitive	yuddharatnasvarasya	yuddharatnasvarayoḥ	yuddharatnasvarāṇām
Locative	yuddharatnasvare	yuddharatnasvarayoḥ	yuddharatnasvareṣu

Compound yuddharatnasvara -

Adverb -yuddharatnasvaram -yuddharatnasvarāt