Could you come up with a cross examination as defence for the accused? (this is a prosecution witness)

WITNESS STATEIIIENT OF ISABELLA MAlgPW21 I Isabella Mai a resident of Jumia area wish to state as follows: 1. 4. On the 27\" of August, 2021 at around 07000urs, accompanied by my friend Ally to purchase breakfast at a nearby restaurant heard someone cry in agony from a nearby bush. I rushed towards the direction of the sound and found a girl whom I recognized as Malik seated under a tree with her mouth tied with a piece of cloth, a rope around her waist and her hands tied at the back tied onto a tree. She was weeping in pain. Her school bag was meters away from the tree, her school uniform scattered on the ground with her ties hanging on a branch of the tree. Her dress was torn. Besides the tree where Malik was tied was a hunting knife covered in a 8 inch Mercer Knife Guard and a grey inner wear. Malik was naked and I could see blood ow from her private part. Indeed, she was in great pain. The shock and disbelief were hard to bear. I shrieked out loudly alerting my friend Ally who was a distance away and on a phone call. Ally did not hesitate and rushed to the scene to witness what the matter was. People who heard me screaming stormed at the scene one by one. I took out my Samsung phone and recorded a video. With the help of my friend Ally, I untied Mali]: and uncovered her mouth. The victim Malik Khan was mortied to speak out what had happened but together with Ally we hired her to a point that she accepted to open up. On hearing her story, I was upset since the incident was unpleasant. Everyone in site was certain that the minor was not lying mentioning Majununi he is a well-known person to everyone in the area. I Handed over my phone to Ally who recorded Malik as she spoke. The fact that Malik was in great pain I called her mother who certainly got shocked on hearing the news. I then called my friend Douglas Mallon who came with his Subaru Legacy to ferry Malik to Aga Khan hospital. He arrived within a short time. I left my friend Ally at the scene while I accompanied Malik to Jumia referral hospital. Malik became unconscious and I was terried since she had lost lots of blood from bleeding. Ally called me to inform me that she proceeded to the police station to record the statement. After ensuring that Malik was on the hands of the doctors, I led my way to the police station to record my statem