These first nine names take their first letter from the beginning of the first verse, in "vayissa malakh haElohim," "the angel of G-d moved"; their second letter from the very end of the second verse, read backwards, in "zeh el zeh kol halaylah"; their third letter from the beginning of the third, "vayet Moshe et yado," "Moses stretched out his hand." The first name, והו, is the one Rashi reconstructs on Sukkah 45a. For each name you have its number, its letters and the verse of Psalms that Sha'arei Tziyon associates with it, in a prayer attributed to the Ari.
1. והו (Vav, Heh, Vav). Psalm 3:4: "But You, Lord, are a shield for me, my glory, the One who lifts up my head."
2. ילי (Yod, Lamed, Yod). Psalm 22:20: "But You, Lord, be not far off; my strength, hasten to help me."
3. סיט (Samekh, Yod, Tet). Psalm 91:2: "I say of the Lord: my refuge and my fortress, my G-d in whom I trust."
4. עלם (Ayin, Lamed, Mem). Psalm 34:16: "The eyes of the Lord are toward the righteous, and His ears toward their cry."
5. מהש (Mem, Heh, Shin). Psalm 80:20: "Lord, G-d of hosts, restore us; make Your face shine and we shall be saved."
6. ללה (Lamed, Lamed, Heh). Psalm 86:3: "Be gracious to me, my Lord, for to You I call all day long."
7. אכא (Alef, Kaf, Alef). Psalm 3:6: "I lay down and slept; I awoke, for the Lord sustains me."
8. כהת (Kaf, Heh, Tav). Psalm 119:75: "I know, Lord, that Your judgments are righteous, and that in faithfulness You afflicted me."
9. הזי (Heh, Zayin, Yod). Psalm 88:15: "Why, Lord, do You cast off my soul, why do You hide Your face from me?"
Sha'arei Tziyon places a warning at the head of this list: do not let these names leave your lips, keep them in thought. What is said is the verse. One may notice that each verse contains the Name of the Lord; the sixth, Psalm 86:3, has Adonai, "my Lord," in its place. Sha'arei Tziyon presents this sequence of seventy-two verses as a prayer of Rabbi Yitzchak Luria, the Ari.