הוּרַ֥ד שְׁא֛וֹל גְּאוֹנֶ֖ךָ הֶמְיַ֣ת נְבָלֶ֑יךָ תַּחְתֶּ֙יךָ֙ יֻצַּ֣ע רִמָּ֔ה וּמְכַסֶּ֖יךָ תּוֹלֵעָֽה׃
Thy pomp is brought down to the nether-world, And the noise of thy psalteries; the maggot is spread under thee, And the worms cover thee.’
Read kabbalistic (mystical) interpretation of Isaiah 14:11: and classical mystical sources.