I've tried to say a bunch of mantras over and over as i fall asleep. Ranging from "I will remember.." and "I will look at my hands and realize" and also mantras about what i wish to dream about. But it gets tedious having to use my mouth to say them or to
constantly say them in my mind. It gets confusing.

Can i just make a picture with the written sentence and pictures of what i wish to do or what i want to dream about, and just stare at it without thinking or saying anything? Will that be enough?