Use your mantra. Continue on respiration slowly and steadily through your nose as you begin to chant your mantra. You can say it out loud (this might support more with mantras intended to make vibrations) or repeat it silently. It generally really helps to match the mantra towards your respiration. https://juliuswrlsi.blogolize.com/the-single-best-strategy-to-use-for-mantra-66026211