Sitting, back straight, (legs cross if possible), palms up resting on legs or knees. Try to focus my eyes a little beyond the tip of my nose. Long slow deep breaths. Aums. Mantra of choice. (Sri Ram Jay Ram Jay Jay Ram was my first one), many different ways to say/sing it.

If you are beginning meditation for the first time, it can be frustrating. Do not try to block thoughts or feelings from coming. Rather, allow them to come, acknowledge them, and then let them go. Don't dwell on them or pass judgement on them. Become the witness.