This isn't the way historical research works.
Does your answer go into as much detail as possible, as I requested? Clearly not.
Help yourself first by answering the following:
What country is the inscription in?
What is the nearest city or town?
Is this pillar and its inscription mentioned in historical writings about your region? I'd be astonished if it's not.
What is the history of the site your "trim track" is on, especially during Roman times? What names of people or places from Roman times crop up in histories of the site/region? What is around the pillar today? Are there any other inscriptions, or ruins of ancient buildings, or other signs of earlier habitation/occupancy nearby? Has the pillar ever been moved during its history?
These are all questions you can find answers to if you just do a little research, and they are all questions that, once answered as reliably as possible, will help to ensure your inscription is reliably deciphered.
Country is Serbia, City is Nis. In roman times it has been named Naissus.It
was among the cities taken in the Roman conquest in 75 BC
A lot of famous people were born here : Constantine the Great, Constantius III and Justin I
Constantine created the Dacia mediterranea province of which Naissus was capital.
All kinds of coins were minted in Naissus.
it was destroyed by Attila in 443.
After Attila, city never restored its glory.
I think stone is not mentioned, because I presume that last month floods moved the land and that is when it appeared.
Today there is a trim track couple hundred meters far from location of the stone and nothing else.
You may be the first one after many years translating this.
If You are interested, I can send You image of whole stone in pm.