Declension table of ?santaptahṛdaya

Masculine	Singular	Dual	Plural
Nominative	santaptahṛdayaḥ	santaptahṛdayau	santaptahṛdayāḥ
Vocative	santaptahṛdaya	santaptahṛdayau	santaptahṛdayāḥ
Accusative	santaptahṛdayam	santaptahṛdayau	santaptahṛdayān
Instrumental	santaptahṛdayena	santaptahṛdayābhyām	santaptahṛdayaiḥ santaptahṛdayebhiḥ
Dative	santaptahṛdayāya	santaptahṛdayābhyām	santaptahṛdayebhyaḥ
Ablative	santaptahṛdayāt	santaptahṛdayābhyām	santaptahṛdayebhyaḥ
Genitive	santaptahṛdayasya	santaptahṛdayayoḥ	santaptahṛdayānām
Locative	santaptahṛdaye	santaptahṛdayayoḥ	santaptahṛdayeṣu

Compound santaptahṛdaya -

Adverb -santaptahṛdayam -santaptahṛdayāt