Are you embroidering in solid blocks?
How about the first two lines or more of nursery rhymes like -
Jack Be Nimble
Row, Row, Row Your Boat
Pat-a-Cake
Twinkle, Twinkle Little Star
or one of these short verses: (if you want the whole verse PM me for rest of words)
Now I Lay Me Down to Sleep...
Star Light, Star Bright...
I See The Moon & the Moon See Me...
A Baby is a blessing, a gift from above...