American Standard Version (ASV):
And there shall be no leaven seen with thee in all thy borders seven days; neither shall any of the flesh, which thou sacrificest the first day at even, remain all night until the morning.
King James Version (KJV):
And there shall be no leavened bread seen with thee in all thy coast seven days; neither shall there [any thing] of the flesh, which thou sacrificedst the first day at even, remain all night until the morning.