Vidyadhara with power over life

Vidyadhara with power over life (Tib. tsewang rigdzin; Wyl. tshe dbang rig 'dzin) — one of the four vidyadhara levels. This stage is reached after not only the practitioner's mind has matured into the dharmakaya, but one also gains the power to purify the ordinary body and transform it into a subtle body, which is immortal.
Alternative Translations

    holder of intrinsic awareness with power over longevity
    immortal vidyadhara (Light of Berotsana)
    knowledge holder with power over longevity
    knowledge-holder who has control over life (Tulku Thondup)
    vidyadhara level of immortal Life

Source

www.rigpawiki.org