Declension table of ?ṛddhimat

Masculine	Singular	Dual	Plural
Nominative	ṛddhimān	ṛddhimantau	ṛddhimantaḥ
Vocative	ṛddhiman	ṛddhimantau	ṛddhimantaḥ
Accusative	ṛddhimantam	ṛddhimantau	ṛddhimataḥ
Instrumental	ṛddhimatā	ṛddhimadbhyām	ṛddhimadbhiḥ
Dative	ṛddhimate	ṛddhimadbhyām	ṛddhimadbhyaḥ
Ablative	ṛddhimataḥ	ṛddhimadbhyām	ṛddhimadbhyaḥ
Genitive	ṛddhimataḥ	ṛddhimatoḥ	ṛddhimatām
Locative	ṛddhimati	ṛddhimatoḥ	ṛddhimatsu

Compound ṛddhimat -

Adverb -ṛddhimantam