James E. Walters (eds.), "Hymn 64 on Nisibis" in last modified May 16, 2018, http://syriaca.org/work/8797 Hymn 64 on Nisibis H. Nis. 64 Madrasha 64 on Nisibis Ephrem — ܐܦܪܝܡ http://syriaca.org/work/8797 Digital Syriac Corpus Hymn 64 on Nisibis part 64