The Emanation of Creation (or just Emanation for short) is the Judaic term for the The Unfolding of Physical Creation from source Consciousness through to the physical world. In Judaism the emanation of physical creation runs from Kether to Malkuth.
There is a visual representation of this multilevel process of emanation in the Jewish Cabbala known as the Tree of Life. The Tree of Life is an ancient representation of how creation emanates from the mind of God (Sharp, BOLIFE).
In the Cabballa, creation is represented as a staged emanation process. In this staged process of creation, intent passes through four “levels” on its way to the manifestation of the life-filled universe you see around you now. In Jewish Cabbala, the stages are named Kether (pure Consciousness) Tiphareth, Yesod, and finally Malkuth (physical universe).
स्वयम्भू (svayambhU) means self-existing or self-created. A self-created emanation of
ब्रह्माण्ड:अंशुपातन स्वयम्भू अस्ति भ्रमस्य
bhramana aMzupAtana svayambhU asti
The cosmos is an emanating self-creation of Bhrama --
Compare with saMskRti (संसृति) which emphasizes the passage through several states of existence/the course of mundane existence.