In the battle if Issus by Albrecht Altdorfer, what did the banner say?

Question

I need it for an assignment

Answer 1

Translated from latin: Alexander the Great defeating the last Darius, after 100,000 infantry and more than 10,000 cavalrymen had been killed amongst the ranks of the Persians. Whilst King Darius was able to flee with no more than 1,000 horsemen, his mother, wife, and children were taken prisoner.