Please help me find Hayat, my family member from Iraq

I lost my family member Hayat during the evacuation of Mosul in 2021. The crowd swallowed them whole. We fled with nothing — no documents, no money, just terror. When the siege that cut off all escape routes happened, everything changed in an instant. Hayat was 15 years old when we last saw each other. Without them, our family has never been the same. Someone who knew them mentioned seeing them in 2024. The Red Cross/Red Crescent had no records. UNHCR tracing turned up nothing. Hayat would now be approximately 20 years old. They were tall, around 6'1", slender, with a warm smile, with a mole on the left cheek. My mother prays for them every single night. If anyone has information about Hayat, I beg you to contact us. Our family scattered across three countries, but we keep searching.