I don't know if this falls under poems but I on the spot edited something by Scott Cunningham to make a nice little chant I say to my daughter on a night time because she was fussy. I cuddled her and chanted it for a bit and she settled and eventually fell a sleep. I wheel it out when 'I'm 'enery the eight I am' fails
Diana, Luna, Isis, Selene
Lady of the Moon unseen
Bring with you such tender dreams
Dina, Luna, Isis, Selene