It’s clear, Jesus spoke Aramaic, MK 5:4, 7:34, 14:36, 15:34 No where in scripture, do we see Him speaking any other language.
As for working languages of the day
Jn 19:
19 Pilate also wrote a title and put it on the cross; it read, “Jesus of Nazareth, the King of the Jews.” 20 Many of the Jews read this title, for the place where Jesus was crucified was near the city; and*** it was written in Hebrew***, in Latin, and in Greek. 21 The chief priests of the Jews then said to Pilate, “Do not write, ‘The King of the Jews,’ but, ‘This man said, I am King of the Jews.’” 22 Pilate answered, “What I have written I have written.”