Declension table of ?jalapattana

Neuter	Singular	Dual	Plural
Nominative	jalapattanam	jalapattane	jalapattanāni
Vocative	jalapattana	jalapattane	jalapattanāni
Accusative	jalapattanam	jalapattane	jalapattanāni
Instrumental	jalapattanena	jalapattanābhyām	jalapattanaiḥ
Dative	jalapattanāya	jalapattanābhyām	jalapattanebhyaḥ
Ablative	jalapattanāt	jalapattanābhyām	jalapattanebhyaḥ
Genitive	jalapattanasya	jalapattanayoḥ	jalapattanānām
Locative	jalapattane	jalapattanayoḥ	jalapattaneṣu

Compound jalapattana -

Adverb -jalapattanam -jalapattanāt