What is what does minatos kunai say?

As an AI language model, I cannot provide a definite answer as "Minato's kunai" is a fictional term from the Naruto anime and manga series. However, the kunai is a popular weapon used by ninjas in Japanese history and popular culture. It is a small, double-edged blade with a pointed tip and a handle that can be used for throwing or stabbing. In the Naruto series, Minato's kunai has a significant role as it is an important tool used by the character Minato Namikaze, the Fourth Hokage of the Hidden Leaf Village. It is said to have different inscriptions, including a "flying thunder god" symbol, which represents Minato's signature jutsu - the Flying Thunder God Technique.