Declension table of ?hṛdayabandhana

Masculine	Singular	Dual	Plural
Nominative	hṛdayabandhanaḥ	hṛdayabandhanau	hṛdayabandhanāḥ
Vocative	hṛdayabandhana	hṛdayabandhanau	hṛdayabandhanāḥ
Accusative	hṛdayabandhanam	hṛdayabandhanau	hṛdayabandhanān
Instrumental	hṛdayabandhanena	hṛdayabandhanābhyām	hṛdayabandhanaiḥ hṛdayabandhanebhiḥ
Dative	hṛdayabandhanāya	hṛdayabandhanābhyām	hṛdayabandhanebhyaḥ
Ablative	hṛdayabandhanāt	hṛdayabandhanābhyām	hṛdayabandhanebhyaḥ
Genitive	hṛdayabandhanasya	hṛdayabandhanayoḥ	hṛdayabandhanānām
Locative	hṛdayabandhane	hṛdayabandhanayoḥ	hṛdayabandhaneṣu

Compound hṛdayabandhana -

Adverb -hṛdayabandhanam -hṛdayabandhanāt