Declension table of hṛdistha

Neuter	Singular	Dual	Plural
Nominative	hṛdistham	hṛdisthe	hṛdisthāni
Vocative	hṛdistha	hṛdisthe	hṛdisthāni
Accusative	hṛdistham	hṛdisthe	hṛdisthāni
Instrumental	hṛdisthena	hṛdisthābhyām	hṛdisthaiḥ
Dative	hṛdisthāya	hṛdisthābhyām	hṛdisthebhyaḥ
Ablative	hṛdisthāt	hṛdisthābhyām	hṛdisthebhyaḥ
Genitive	hṛdisthasya	hṛdisthayoḥ	hṛdisthānām
Locative	hṛdisthe	hṛdisthayoḥ	hṛdistheṣu

Compound hṛdistha -

Adverb -hṛdistham -hṛdisthāt