Baby dress

Hi I’m knitting a baby dress and it says repeat last two rows 16 times I’m unsure whether this means doing two lots of 16

What is the name and designer of your pattern?
If you call the last 2 rows, row A and row B then you will repeat A,B,A,B,A,B until you’ve repeated A and B 16 times each. That’ll be 32 rows total.