Declension table of ?viṣṇuhṛdayastotra

Neuter	Singular	Dual	Plural
Nominative	viṣṇuhṛdayastotram	viṣṇuhṛdayastotre	viṣṇuhṛdayastotrāṇi
Vocative	viṣṇuhṛdayastotra	viṣṇuhṛdayastotre	viṣṇuhṛdayastotrāṇi
Accusative	viṣṇuhṛdayastotram	viṣṇuhṛdayastotre	viṣṇuhṛdayastotrāṇi
Instrumental	viṣṇuhṛdayastotreṇa	viṣṇuhṛdayastotrābhyām	viṣṇuhṛdayastotraiḥ
Dative	viṣṇuhṛdayastotrāya	viṣṇuhṛdayastotrābhyām	viṣṇuhṛdayastotrebhyaḥ
Ablative	viṣṇuhṛdayastotrāt	viṣṇuhṛdayastotrābhyām	viṣṇuhṛdayastotrebhyaḥ
Genitive	viṣṇuhṛdayastotrasya	viṣṇuhṛdayastotrayoḥ	viṣṇuhṛdayastotrāṇām
Locative	viṣṇuhṛdayastotre	viṣṇuhṛdayastotrayoḥ	viṣṇuhṛdayastotreṣu

Compound viṣṇuhṛdayastotra -

Adverb -viṣṇuhṛdayastotram -viṣṇuhṛdayastotrāt