So I had a very odd dream about this spell. I was stuck somewhere with several others. Not sure where, and we were taught a spell to send us back home. It involved placing your hand on a symbol and saying "Selea come Selea omm daia om" It is of note that omm is more pronounced like umm but not exactly and daia might be diara. Here is a picture of the symbol. I noted some people were using the first (like myself) but one or two people were using the second. It didn't matter what the symbol was made with. I think most used pen and someone used a crayon.
Once the spell finished I woke up.