Declension table of ?hṛdayasaṃsarga

Masculine	Singular	Dual	Plural
Nominative	hṛdayasaṃsargaḥ	hṛdayasaṃsargau	hṛdayasaṃsargāḥ
Vocative	hṛdayasaṃsarga	hṛdayasaṃsargau	hṛdayasaṃsargāḥ
Accusative	hṛdayasaṃsargam	hṛdayasaṃsargau	hṛdayasaṃsargān
Instrumental	hṛdayasaṃsargeṇa	hṛdayasaṃsargābhyām	hṛdayasaṃsargaiḥ hṛdayasaṃsargebhiḥ
Dative	hṛdayasaṃsargāya	hṛdayasaṃsargābhyām	hṛdayasaṃsargebhyaḥ
Ablative	hṛdayasaṃsargāt	hṛdayasaṃsargābhyām	hṛdayasaṃsargebhyaḥ
Genitive	hṛdayasaṃsargasya	hṛdayasaṃsargayoḥ	hṛdayasaṃsargāṇām
Locative	hṛdayasaṃsarge	hṛdayasaṃsargayoḥ	hṛdayasaṃsargeṣu

Compound hṛdayasaṃsarga -

Adverb -hṛdayasaṃsargam -hṛdayasaṃsargāt