قد يفيدك بعض المعلومات التالية:
The phrase "ان لم تنفعه فلا تضره" can be analyzed as follows:
"تنفعه": This is a verb in the form of "تنفع" (to benefit) with a pronoun suffix "ه" (him), indicating the direct object.
"اعرب": This is a verb meaning "analyze" or "parse."
Therefore, the phrase "ان لم تنفعه فلا تضره" can be analyzed as "If it does not benefit him, it will not harm him." The verb "تنفعه" is in the form of a verb with a direct object pronoun suffix.