I don’t know if this song is exclusive to South African Jews, but we used to sing this at Mina Lopato nursery school in Emmarentia. The lyrics went: “Rosh Hashanah is the new year Rosh Hashanah it’s finally here! Apples dipped in honey We do eat We daven to Hashem To make the new year sweet Tu Tu Tu..”
And then I can’t remember the lyrics from there. Please help me reddit! This is killing me!