Susiane
Could not find Susianae in Logeion dictionaries.
Susianae Proper-name noun: feminine nominative plural, Proper-name noun: feminine vocative plural, Proper-name noun: feminine genitive singular, Proper-name noun: feminine dative singular of Susiane
Sūsĭānē, ēs, v. Susa, A.
Sūsiānē, Sūsiānī, s. Sūsa.
Sūsĭānē, ēs, f. (Σουσιάνη), la Susiane [province de Perse] : Plin. 6, 133 || Sūsĭānī, ōrum, m. , habitants de la Susiane : Plin. 6, 133 ; Curt. 4, 12, 5 || Susiana regio, la Susiane : Curt. 5, 2, 17.