The Conjuration of the Seven is used any time one needs to defend oneself spiritually, to reject negative forces, such as before any spiritual practice, or for healing, exorcism, or other works of the priesthood.
In the name of Michael, may Jehovah command thee and drive thee hence, Chavajoth!
In the name of Gabriel, may Adonai command thee, and drive thee hence, Bael!
In the name of Raphael, begone before Elial, Samgabiel!
By Samael Tzabaoth, and in the name of Elohim Gibor, get thee hence, Andrameleck!
By Zachariel and Sachiel-Meleck, be obedient unto Elvah, Sanagabril!
By the divine and human name of El Shaddai, and by the sign of the pentagram that I hold in my right hand, in the name of the angel Anael, by the power of Adam and Eve, who are Iod-HaVah, begone Lilith! Let us rest in peace, Nahemah!
By the holy Elohim and by the names of the Genii Cashiel, Sehaltiel, Aphiel and Zarahiel, at the command of Orifiel, depart from us Moloch! We deny thee our children to devour!
Amen. Amen. Amen.