དབྱར་རྩ་དགུན་འབུ།

Note that the Tibetan dbyar rtsa dgun ’bu is said to be a word-for-word translation of  the Chinese 夏草冬蟲 (xià cǎo dōng chóng). See Laufer 1916: 445. I did not follow Laufer’s transliteration.