Psalm 143:3-6

3The enemy pursues me, he crushes me to the ground; he makes me dwell in the darkness like those long dead.

4So my spirit grows faint within me; my heart within me is dismayed.

5I remember the days of long ago; I meditate on all your works and consider what your hands have done.

6I spread out my hands to you; I thirst for you like a parched land. The Hebrew has Selah (a word of uncertain meaning) here.