Declension table of hṛdistha

Masculine	Singular	Dual	Plural
Nominative	hṛdisthaḥ	hṛdisthau	hṛdisthāḥ
Vocative	hṛdistha	hṛdisthau	hṛdisthāḥ
Accusative	hṛdistham	hṛdisthau	hṛdisthān
Instrumental	hṛdisthena	hṛdisthābhyām	hṛdisthaiḥ hṛdisthebhiḥ
Dative	hṛdisthāya	hṛdisthābhyām	hṛdisthebhyaḥ
Ablative	hṛdisthāt	hṛdisthābhyām	hṛdisthebhyaḥ
Genitive	hṛdisthasya	hṛdisthayoḥ	hṛdisthānām
Locative	hṛdisthe	hṛdisthayoḥ	hṛdistheṣu

Compound hṛdistha -

Adverb -hṛdistham -hṛdisthāt