Declension table of ?hṛdayāvidh

Neuter	Singular	Dual	Plural
Nominative	hṛdayāvit	hṛdayāvidhī	hṛdayāvindhi
Vocative	hṛdayāvit	hṛdayāvidhī	hṛdayāvindhi
Accusative	hṛdayāvit	hṛdayāvidhī	hṛdayāvindhi
Instrumental	hṛdayāvidhā	hṛdayāvidbhyām	hṛdayāvidbhiḥ
Dative	hṛdayāvidhe	hṛdayāvidbhyām	hṛdayāvidbhyaḥ
Ablative	hṛdayāvidhaḥ	hṛdayāvidbhyām	hṛdayāvidbhyaḥ
Genitive	hṛdayāvidhaḥ	hṛdayāvidhoḥ	hṛdayāvidhām
Locative	hṛdayāvidhi	hṛdayāvidhoḥ	hṛdayāvitsu

Compound hṛdayāvit -

Adverb -hṛdayāvit