سأقصِرI shall hold back عنabout خالدٍKhalid مَنْطقيmy speech
سأقصِر عن خالدٍ مَنْطقي
وعنand about أمهhis mother حافظاًpreserving مَنْصِبيmy standing
وعن أمه حافظاً مَنْصِبي
I shall restrain my speech concerning Khalid,
I shall hold back my speech about Khalid,
and concerning his mother, preserving my dignity,
and about his mother, preserving my standing,
لأنَّbecause إحاطتهاher encompassing بالأيورof penises
لأنَّ إحاطتها بالأيور
تُوَهِّمُنِيهِmakes me imagine him أخيmy brother منthrough أبيبprobably 'my father'; أبيب appears to be a typo for أبي
تُوَهِّمُنِيهِ أخي من أبيب
because of her encompassing the penises,
because her embrace of penises
which makes me imagine him my brother through “abīb” [unclear in the supplied text; perhaps intended as “my father”].
makes me imagine him my brother on my father's side (reading أبيب as أبي).