Transtigritanis qui sollicita quaerebantur industria, nullo infimi summique discrimine, ad unum omnibus contruncatis.
Translation :
and those who had come from across the Tigris were hunted down with extreme care and butchered to a man, highest and lowest without distinction.
Edition :
Ammianus Marcellinus. With An English Translation. John C. Rolfe, Ph.D., Litt.D. Cambridge. Cambridge, Mass., Harvard University Press; London, William Heinemann, Ltd. 1935-1940.