Declension table of ?hṛdroga

Masculine	Singular	Dual	Plural
Nominative	hṛdrogaḥ	hṛdrogau	hṛdrogāḥ
Vocative	hṛdroga	hṛdrogau	hṛdrogāḥ
Accusative	hṛdrogam	hṛdrogau	hṛdrogān
Instrumental	hṛdrogeṇa	hṛdrogābhyām	hṛdrogaiḥ hṛdrogebhiḥ
Dative	hṛdrogāya	hṛdrogābhyām	hṛdrogebhyaḥ
Ablative	hṛdrogāt	hṛdrogābhyām	hṛdrogebhyaḥ
Genitive	hṛdrogasya	hṛdrogayoḥ	hṛdrogāṇām
Locative	hṛdroge	hṛdrogayoḥ	hṛdrogeṣu

Compound hṛdroga -

Adverb -hṛdrogam -hṛdrogāt