How to Say this holy prayer from Saint Alphonsus The Act of Spiritual Communion solemn way...

To make a spiritual communion:

• Simply place yourself in the presence of God, who is everywhere and already with you.
• Express silently, or in words, your desire to unite with Christ in the Most Blessed Sacrament.

This prayer from St. Alphonsus Ligouri may help you:

My Jesus, I believe that you are present in the Most Holy Sacrament. I love you above all things, and I desire to receive you into my soul. Since I cannot at this moment receive you sacramentally, come at least spiritually into my heart. I embrace you as if you were already there and unite myself wholly to you. Never permit me to be separated from you. Amen.