The description begins with the creature of heaven and earth and ends with the reign of Oharida (Emperor Suiko). The period from Amenominakanushi no kami (God Ruling the Center of Heaven) to Hikonagisatake ugayafukiaezu no mikoto was determined to be contained in Kamitsumaki (Volume 1), the period from Kamuyamatoiwarebiko no sumera mikoto to the reign of Homuda was determined to be contained in Nakatsumaki (Volume 2), and the period from Emperor Osasagi to Owarida no Omiya was determined to be contained in Shimotsumaki (Volume 3). I am honored to present these three volumes that I wrote. Sincerely Yours, Your subject, Yasumaro.
（大抵所記者自天地開闢始以訖于小治田御世故天御中主神以下日子波限建鵜草葺不合尊以前爲上卷神倭伊波禮毘古天皇以下品陀御世以前爲中卷大雀皇帝以下小治田大宮以前爲下卷并録三卷謹以獻上臣安萬侶誠惶誠恐頓首頓首）