I have no clue, but maybe this info will be of interest to you. It may be referring to Manna (also Manno, Mano) the Sami moon goddess.
Here:
https://en.m.wikipedia.org/wiki/Mano_(mythology)
ॐ मणिपद्मे हूं
"Speak the truth; yield not to anger; when asked, give even if you only have a little."
"Live alone and do no evil; be carefree like an elephant in the elephant forest."