 Shamarpa, however, did not keep his side of the bargain and the Gurkha army returned three years later to claim their spoils, but the Chinese sent an army to support the Tibetans and drove them back to Nepal in 1792.In 1810 (or 1811) Palden Tenpai Nyima gave the pre-novice ordination to the 9th Dalai Lama at the Potala Palace, and gave him the name Lungtok Gyatso.After Lungtok Gyatso died in 1815, eight years passed before a new Dalai Lama was chosen.