The ism (اسم), is the given name, first name, or personal name; e.g. "Ahmad" or "Fatimah". Most Arabic names have meaning as ordinary adjectives and nouns, and are often aspirational of character. For example, Muhammad means 'Praiseworthy' and Ali means 'Exalted' or 'High'.
The word "Aseel" is an Arabic name and adjective that means: original, authentic, genuine, pure, origin, root, unique. The word "asil" is Arabic in origin (in Arabic أصیل ) and means "pure", noble, authentic, or of long pedigree (as in purebred).