Questions about example sentences with, and the definition and usage of "Arabian"

A: × Arabian characters is very difficult for me.
✓ Arabic script is very difficult for me.

× I feel it is impossible to leap forward that wall.
✓ It is beyond me.

× Because It looks like an ancient characters.
✓ Because It looks like ancient characters / an ancient language.

The "wall" thing is tricky. It seems to be a Korean idiom that I can't think of a good translation for. Maybe one of these:

It is beyond me.
It is way beyond me.
I feel out of my depth.
It is baffling.
It is incomprehensible to me.

A: I'm trying to learn an Arabic language.

or better yet:

I'm learning an Arabic language.

It's hard but I'm gonna keep on trying/I won't give up/I'll push on

A: ​​"I had an awesome Arabian night in this massive desert. As far as I could see, there was nothing except beautiful sand."

A: Arabic music has such catchy rhythms/ beats. You just can't listen to it without moving your body.
( we don't say "suitable for dancing") we say " it's got a beat!" Or you can say : Have you got any songs good for grooving/ dancing?

A: he is arab