Declension table of ?hṛdayarāma

Masculine	Singular	Dual	Plural
Nominative	hṛdayarāmaḥ	hṛdayarāmau	hṛdayarāmāḥ
Vocative	hṛdayarāma	hṛdayarāmau	hṛdayarāmāḥ
Accusative	hṛdayarāmam	hṛdayarāmau	hṛdayarāmān
Instrumental	hṛdayarāmeṇa	hṛdayarāmābhyām	hṛdayarāmaiḥ hṛdayarāmebhiḥ
Dative	hṛdayarāmāya	hṛdayarāmābhyām	hṛdayarāmebhyaḥ
Ablative	hṛdayarāmāt	hṛdayarāmābhyām	hṛdayarāmebhyaḥ
Genitive	hṛdayarāmasya	hṛdayarāmayoḥ	hṛdayarāmāṇām
Locative	hṛdayarāme	hṛdayarāmayoḥ	hṛdayarāmeṣu

Compound hṛdayarāma -

Adverb -hṛdayarāmam -hṛdayarāmāt