Translation - Turks-Engels - Sana verdiÄŸim sevgiyi duvara verseydim. Duvar...

Can somebody produce a leaf ? )
But we can see on a wall some flowers or leafs.
..you did not produce even a leaf for me
...> you didn't give me even a leaf. (according to Turkish text.)

Figuratively speaking, yes, somebody can produce a leaf. The same goes for the wall.

))