This may not be exactly on-topic anywhere, but certainly not Space/Science. I don't exactly understand it, but I don't think it's commercial spam. You figure it out.

Here's the result of an online machine translation:

The lineage and the tribe: He treated ibn-Abdallah ben Omar with kindness ben the peaceful al-Ansari's woolen blanket from my brown a step, and maybe I shall be varied in me I/you designated him the God was pleased with it then a chief: The Abd-ur-Rahman's father and the most correct that he was spoken about it: Abu-Abdallah, and add water to نسيبة ben Uqbah ben my count and it is from my brown a step a metabolite... His father is Abdallah ben Omar ben the Companion of the Prophet Mohammed's woolen blanket