Refined Drop of Immortality: A Longevity Mandala Practice of Ārya Tārā, the Wish-Granting Cakra
Author: The 7th Garchen Trülku, Trinlé Yongkhyap
This tsedrup, or longevity accomplishment sādhana, was composed by Garchen Trinlé Yongkhyap and supplemented by his immediate successor, the 8th Garchen Könchog Gyaltsen. At his request, it was originally translated into English by Ari-ma in 2005. The 9th edition may be found here.
English translation: Ari-ma