The syllables of S M HON are broken as follows:
"Ssssssss!"
"Mmmmmmm!"
"Hhhhhoooooonnnn!"
"S" is like a delicate whistle made with the tongue near the teeth; it is the sound that a snake makes.
"M" is made by closing the mouth and imitating the sound of a bull; you will feel a vibration in the lips and the sexual organs.
"H" is a profound sigh or exhalation, followed by "Ooooooonnnn!" "O" works with the heart.
Inhale, pronounce one part with a full breath, followed by the other, etc.
Does this clarify?
Joyful in hope, suffering in tribulation, be thou constant in thy prayer.
Benedictis, qui venit in nomine Domini. Osanna in excelsis.
"Blessed is he who comes in the name of the Lord. Hosanna in the highest!"