וַחֲמִשָּׁ֣ה בְרִיחִ֔ם לְקַרְשֵׁ֥י צֶֽלַע־הַמִּשְׁכָּ֖ן הַשֵּׁנִ֑ית וַחֲמִשָּׁ֤ה בְרִיחִם֙ לְקַרְשֵׁ֣י הַמִּשְׁכָּ֔ן לַיַּרְכָתַ֖יִם יָֽמָּה׃
and five bars for the boards of the other side of the tabernacle, and five bars for the boards of the tabernacle for the hinder part westward.
Read kabbalistic (mystical) interpretation of Exodus 36:32: and classical mystical sources.