I'm going from one problem to the next....

Even when I am waking up to the alarm, I'm not able to stay focused for more than like 30 seconds before I drop off again. Can someone send me a Youtube link to a pre-recorded mantra or something? I rarely remember it when I'm just saying it in the head, but I will focus a lot better with an audio track. I think "I will wake up and stay alert" or something like that would work for me. Someone send me a link?