Under Kakashi's watchful eye, Boruto succeeds in powering up his own style of Rasengan. And he demonstrates his progress in a battle against an opponent of Kakashi’s choosing. Meanwhile, Sasuke and Sakura switch places to train their daughter. With firm resolve, Boruto and Sarada continue their training and begin to see the results of their hard work.

so, it's impossible to copy that
with my Sharingan.
.لذا يستحيل نسخ ذلك بالشّارينغان خاصّتي
Deshalb kann das
mein Sharingan nicht kopieren.
Eso no puedo copiarlo con el Sharingan,
Eso no puedo copiarlo con el Sharingan,
e questo il mio Sharingan non può copiarlo,
por isso é impossível copiá-los
com meu Sharingan.
и скопировать это
 сяринганом я не смогу.