Declension table of ?hṛdayodaṅka

Masculine	Singular	Dual	Plural
Nominative	hṛdayodaṅkaḥ	hṛdayodaṅkau	hṛdayodaṅkāḥ
Vocative	hṛdayodaṅka	hṛdayodaṅkau	hṛdayodaṅkāḥ
Accusative	hṛdayodaṅkam	hṛdayodaṅkau	hṛdayodaṅkān
Instrumental	hṛdayodaṅkena	hṛdayodaṅkābhyām	hṛdayodaṅkaiḥ hṛdayodaṅkebhiḥ
Dative	hṛdayodaṅkāya	hṛdayodaṅkābhyām	hṛdayodaṅkebhyaḥ
Ablative	hṛdayodaṅkāt	hṛdayodaṅkābhyām	hṛdayodaṅkebhyaḥ
Genitive	hṛdayodaṅkasya	hṛdayodaṅkayoḥ	hṛdayodaṅkānām
Locative	hṛdayodaṅke	hṛdayodaṅkayoḥ	hṛdayodaṅkeṣu

Compound hṛdayodaṅka -

Adverb -hṛdayodaṅkam -hṛdayodaṅkāt