Down by the banks with the hanky panky
where the bullfrogs jumped from bank to banky
with a epe, ipe, op, ahp
scrump-diddly-diddly and a
ker-plunk

Another one I know is
bubble-gum, bubble-gum, in a dish, how many pieces do you wish? (# of pieces) 1, 2, 3….until the amount lands on a hand and that hand is out