What is the meaning of dattebane and dattebasa​

Dattebane” is translated into “ya know” in the English dub. “Dattebayo” is a catchphrase used by Naruto in the Naruto franchise, which is inherited from his mother, Kushina, who says, “dattebane”. Dattebayo is translated into “believe it” in the English dub which is essentially what it means.

the phrase is sort of a verbal tic, where as someone would say desu (です), they would use 'ttebasa. The phrase is use by the anime character Boruto and his father Naruto, The official English translation of the manga by viz is “Believe it!” However is also translated as “ya know”, in the games.