Declension table of pratardana

Neuter	Singular	Dual	Plural
Nominative	pratardanam	pratardane	pratardanāni
Vocative	pratardana	pratardane	pratardanāni
Accusative	pratardanam	pratardane	pratardanāni
Instrumental	pratardanena	pratardanābhyām	pratardanaiḥ
Dative	pratardanāya	pratardanābhyām	pratardanebhyaḥ
Ablative	pratardanāt	pratardanābhyām	pratardanebhyaḥ
Genitive	pratardanasya	pratardanayoḥ	pratardanānām
Locative	pratardane	pratardanayoḥ	pratardaneṣu

Compound pratardana -

Adverb -pratardanam -pratardanāt