Case 54: Yunmen and the Monk Stretch their Hands
- Title in Sullivan (2021): Yunmen and the Monk Stretch their Hands
- Title in Cleary and Cleary (1992): Yun Men Extends Both Hands
- Title in Sekida (2005): Ummon Stretches Out His Hands
- Named characters (in Pinyin):
- Yunmen Wenyan (864-949)
- Named characters (in Wade-Giles):
- Yun Men
- Named characters (in Japanese):
- Ummon
- Historical commentaries:
- Hakuin Ekaku and Tenkei Denson (contained in Secrets of the Blue Cliff Record, Thomas Clearly, 2002)
- Modern commentaries:
- Matthew Juksan Sullivan (contained in The Garden of Flowers and Weeds, 2021)
- Shinge Sherry Chayat (audio dharma talk)
- Kurt Spellmeyer (audio dharma talk 1 and 2)
- Dainin Katagiri (audio dharma talk)
- Ron Hogen Green (audio dharma talk)
- Genjo Marinello (audio dharma talk)
- Yamada Kôun (dharma talk with paywall)