This year during Kagyu Monlam we will recite prayers for the swift return of Shamar Rinpoche.
You can download and print prayer from His Holiness Karmapa Trinley Thaye Dorje official website:
http://www.karmapa.org/wp-content/uploads/Prayer-for-the-swift-rebirth-of-Shamar-Rinpoche.pdf
Prayers will be available also at Kagyu Monlam Office in Bodhgaya