Hi Newbie GG,
There is a very good asana sequence explained in the "Easy Lessons for Ecstatic Living volume 2". It is on page 332. Some of the asanas are especially grounding including the Seal of Yoga, Sitting Head to Both Knees, Camel, Savasana, and Child Pose. I would also recommend downward dog and reclining virasana as useful for grounding.
Christi