"raise or shake" - Translation from English to Arabic

If you glanced across at him or caught his eye when there was an incident like that, he would raise his eyebrow and shake his head in a rather smiling way, and it would be very difticult not to smile back.
... فأذا تلاقت عيناكما صدفة فى موقف كهذا ستجده وقد رفع حاجبه لأعلى ... وهز رأسه بطريقة أشبه بالأبتسامة