大毘盧遮那成佛經疏 13.162

13.162

次持地印。作二手背反相叉合掌，右仰左覆指頭相壓，即以大小指相糺也（謂左手大小指向上，而以右手大小指向下相句壓即是）。真言。

Next is the mudrā of Dharaṇīṃdhara. Interlock the backs of both hands to form an añjali, with the right facing upward and the left facing downward, their fingertips pressing each other, and entwine the thumbs and little fingers (meaning the left hand's thumb and little finger point upward, while the right hand's thumb and little finger point downward, hooking and pressing them; this is it). The mantra: