Declension table of ?pratisandeśa

Masculine	Singular	Dual	Plural
Nominative	pratisandeśaḥ	pratisandeśau	pratisandeśāḥ
Vocative	pratisandeśa	pratisandeśau	pratisandeśāḥ
Accusative	pratisandeśam	pratisandeśau	pratisandeśān
Instrumental	pratisandeśena	pratisandeśābhyām	pratisandeśaiḥ pratisandeśebhiḥ
Dative	pratisandeśāya	pratisandeśābhyām	pratisandeśebhyaḥ
Ablative	pratisandeśāt	pratisandeśābhyām	pratisandeśebhyaḥ
Genitive	pratisandeśasya	pratisandeśayoḥ	pratisandeśānām
Locative	pratisandeśe	pratisandeśayoḥ	pratisandeśeṣu

Compound pratisandeśa -

Adverb -pratisandeśam -pratisandeśāt