King James Version (KJV)
When I made the cloud the garment thereof, and thick darkness a swaddlingband for it,
Modern English
when I made clouds its garment and thick darkness its swaddling band,
Hebrew
בְּשׂ֣וּמִי עָנָ֣ן לְבֻשׁ֑וֹ וַ֝עֲרָפֶ֗ל חֲתֻלָּתֽוֹ׃
bsvmiy ʿanan lbushvo vaʿarapel ḥatulatvo