tibetan vajrayana buddhism
The training runs across the whole night: an intention set deliberately as you fall asleep, attention held through the dissolution into sleep, and the aim of recognising, while it is happening, that a dream is a dream. Once recognised, the tradition teaches working with the dream rather than fleeing it. Milam is the third of the Six Yogas of Nāropa, an eleventh-century Tibetan transmission, where it is taught as preparation for meeting the states after death with the same recognition. It asks for real instruction and long practice — this is a description of what the lineage does, not a technique to try tonight.