Declension table of ?hṛdgama

Masculine	Singular	Dual	Plural
Nominative	hṛdgamaḥ	hṛdgamau	hṛdgamāḥ
Vocative	hṛdgama	hṛdgamau	hṛdgamāḥ
Accusative	hṛdgamam	hṛdgamau	hṛdgamān
Instrumental	hṛdgamena	hṛdgamābhyām	hṛdgamaiḥ hṛdgamebhiḥ
Dative	hṛdgamāya	hṛdgamābhyām	hṛdgamebhyaḥ
Ablative	hṛdgamāt	hṛdgamābhyām	hṛdgamebhyaḥ
Genitive	hṛdgamasya	hṛdgamayoḥ	hṛdgamānām
Locative	hṛdgame	hṛdgamayoḥ	hṛdgameṣu

Compound hṛdgama -

Adverb -hṛdgamam -hṛdgamāt