Declension table of jagannātha

Masculine	Singular	Dual	Plural
Nominative	jagannāthaḥ	jagannāthau	jagannāthāḥ
Vocative	jagannātha	jagannāthau	jagannāthāḥ
Accusative	jagannātham	jagannāthau	jagannāthān
Instrumental	jagannāthena	jagannāthābhyām	jagannāthaiḥ jagannāthebhiḥ
Dative	jagannāthāya	jagannāthābhyām	jagannāthebhyaḥ
Ablative	jagannāthāt	jagannāthābhyām	jagannāthebhyaḥ
Genitive	jagannāthasya	jagannāthayoḥ	jagannāthānām
Locative	jagannāthe	jagannāthayoḥ	jagannātheṣu

Compound jagannātha -

Adverb -jagannātham -jagannāthāt