jahm bin safwan altirmidhi said we know the war that took place between persia and the turks until khosrau married parviz khantun daughter of khagan to win him over through marriage and ward off his wrath. we know the wars that took place between persia and rome and how they competed for victory and for what reason olive trees were planted in madain and susa and for what reason the roman empire was built and why it was called that and why khosrau built sarcophagi and fire houses on the gulf opposite constantinople. but when the romans gained a loyal victory over the turks of khurasan they used them as an example to the last of darmasa and from the like and those who intersect with this lineage.
قال جهم بن صفوان الترمذي قد عرفنا ما كان بين فارس والترك من الحرب، حتى تزوج كسرى أبرويز، خانتون بنت خاقان، يستميله بذلك الصهر، ويدفع بأسه عنه. وقد عرفنا الحروب التي كانت بين فارس والروم، وكيف تساجلوا الظفر، وبأي سبب غرس الزيتون بالمدائن وسوسا، وبأي سبب بنيت الرومية ولم سميت بذلك، ولم بنى كسرى على الخليج قبالة قسطنطينية النواويس وبيوت النار. ولكن متى ظهرت الروم على ترك خرسان ظهورا مواليا، ضربوا بها المثل إلى آخر دارمسه، ومن الأشباه، ومن يتخلل هذا النسب.