《旧五代史·后梁·末帝纪上》
这时有左右龙骧军都在东京，末帝伪造朱友王圭的诏令，派遣他们回洛阳。
时有左右龙骧都在东京，帝伪作友珪诏，遣还洛下。
By this time, the two Dragon Xiang Armies were all in Tokyo, the last emperor forged a decree from King Zhu You, sending them back to Luoyang.