Greek poem found in Roman-era Egyptian tomb

[Duncan Head]

https://www.livescience.com/archaeology/ancient-egyptians/listen-father-1-700-year-old-tomb-discovered-in-egypt-contains-a-poem-in-ancient-greek-and-spells-to-protect-the-dead

[Justin Swanton]

If fame you seek
Then write in Greek,
If idiotic,
Then Demotic.

[Duncan Head]

To call the cat in,
Use your Latin.

A bit like Charles V:

"I speak Spanish to God, Italian to women, French to men, and German to my horse"

[Justin Swanton]

To call the cat in,
Use your Latin.

Then what's dog Latin for?  🤔