Read Genesis 38:5 Using Other Translations
And she yet again conceived, and bare a son; and called his name Shelah: and he was at Chezib, when she bare him.
Yet again she bore a son, and she called his name Shelah. Judah was in Chezib when she bore him.
And when she gave birth to a third son, she named him Shelah. At the time of Shelah’s birth, they were living at Kezib.