for the great dad Today will be the 90th year and you sing the 8th song for the great dad Opa opa nina nai nina nai nai For the little sinners, life goes by quickly Opa opa nina nai nina nai nai For the little sinners, life goes by quickly Opa opa nina nai nina nai nai But he says, for twenty years he has been singing the same song Back then I laughed at you as a young boy and it was right, as you can see Back then I laughed at you as a young boy and it was right, as you can see Opa opa nina nai nina nai nai For the little sinners, life goes by quickly Opa opa nina nai nina nai nai For the little sinners, life goes by quickly And he looks at his wife Great grandma says, what do you mean? Do we want to wait for a little while and the young people sing us their song Do we want to wait for a little while and the young people sing us their song Opa opa nina naj nina nai nai For the little sinners, life goes by quickly Opa opa nina naj nina naj nai For the little sinners, life goes by quickly Opa opa nina naj nina nai nai For the little sinners, life goes by quickly Opa opa nina naj nina nai nai For the little sinners, life goes by quickly Opa opa nina naj nina nai nai For the little sinners, life goes by quickly Opa opa nina naj nina nai nai For the little sinners, life goes by quickly Opa opa nina naj nina nai nai For the little sinners, life goes by quickly *