padman: thuva shag?

Hi,

as I watched padman with a. kumar, I was puzzled by these big words on the curtain behind the musician. They come at 01:14:48 in the movie.

You can find the image there : https://w w w.noelshack.com/2019-44-5-1572616050-thuvsang1.jpg

(you just have to erase the blanks between the three "w"s of the link)

I hesitated between yuva rang and thuva shag, but these last words don't mean anything to me.

Do you know the English translation for this inscription?

Thanks by advance.