《资治通鉴·唐纪·唐纪三十九》
我冷静下来，默默地思索着，我的罪状有六条：第一，过去同罗叛乱，我为先帝扫清了河曲。第二，我儿子仆固玢被同罗俘虏，后来乘机逃回，我将他处斩以号令将士。第三，我有二个女儿远嫁外夷，为了国家而和亲，以消灭叛军。第四，我与儿子仆固不顾生死，为国效命。第五，河北叛军近来归附朝廷，节度使手中仍然掌握重兵，我前去抚慰，安定军心，使他们不再反叛。第六，我劝说回纥，使他们出兵解救朝廷的危难，天下已经平定，我又送他们回国。
臣静而思之，其罪有六：昔同罗叛乱，臣为先帝扫清河曲，一也；臣男玢为同罗所虏，得间亡归，臣斩之以令众士，二也；臣有二女，远嫁外夷，为国和亲，荡平寇敌，三也；臣与男瑒不顾死亡，为国效命，四也；河北新附，节度使皆握强兵，臣抚绥以安反侧，五也；臣说谕回纥，使赴急难，天下既平，送之归国，六也。
I calmed down and thought silently; I have six crimes: First, when the Tongluo rebelled, I cleared the Hequ region for the late emperor. Second, my son, Pu Gubao, was captured by the Tongluo, then seized an opportunity to escape and return, and I executed him to serve as a warning to my troops. Third, I have two daughters who married foreigners, which was done to resolve the conflicts with foreign tribes and quell the rebels. Fourth, my son, Pu Gu and I fought for our country, not fearing death. Fifth, the rebels in Hebei recently surrendered to the imperial court, and the Jiedushi still controlled a large army. I went to comfort them and stabilize their morale, so that they would no longer rebel. Sixth, I persuaded the Huihe to send troops to help resolve the imperial court's crisis. The empire has now been pacified, and I have escorted them home.