Hi,
The top inscription looks like Bismillahi Rahman, in the name of God the compassionate, though I think it is imcomplete.
The bottom one is a bit tricky. The starting part looks like wa lailan (and night...?) but the rest of it is undeciperable to me.
From the looks of it, the person who scratched it might either have very basic knowledge of Arabic gleaned from Quran reading lessons or is just copying out the inscription for talismanic reasons.
It looks like an approximation of the words rather than something written by someone highly literate, or the hand would be at least more rounded or cursive. Hope that helps.
