Siman 476

(33.) [Transcribed from the handwriting of Rabbainu z"l] The intention of the table from his days of youth: shulchan [table] in gematria equals "the klipa is pushed away from its mouth" with the kollel. Meaning: that the klipa should be pushed away from the table so it cannot draw nourishment from the table. Shulchan in gematria equals: "Hashem [YHVH] will draw us close." When someone needed healing, his intention for shulchan was: "for healing." Shulchan in gematria equals 320 kindnesses — for there are four types of kindnesses. Shulchan in gematria equals chashmal which clothes the ten sefirot...