קוֹלִ֣י אֶל־אֱלֹהִ֣ים וְאֶצְעָ֑קָה קוֹלִ֥י אֶל־אֱ֝לֹהִ֗ים וְהַאֲזִ֥ין אֵלָֽי׃
I will lift up my voice unto God, an cry; I will lift up my voice unto God, that He may give ear unto me.
Read kabbalistic (mystical) interpretation of Psalms 77:2: and classical mystical sources.