玄沙闻燕子声 (玄沙聞燕子聲) xuánshā wén yànzi shēng

xuánshā wén yànzi shēng phrase Xuansha hears the sound of a swallow
Domain: Buddhism 佛教 , Subdomain: Chan
Notes: Title of a koan with a story about monastic 玄沙師備 Xuansha Shibei 835-908; (FGDB '玄沙聞燕子聲')