American Standard Version (ASV):
And when Moses went into the tent of meeting to speak with him, then he heard the Voice speaking unto him from above the mercy-seat that was upon the ark of the testimony, from between the two cherubim: and he spake unto him.
King James Version (KJV):
And when Moses was gone into the tabernacle of the congregation to speak with him, then he heard the voice of one speaking unto him from off the mercy seat that [was] upon the ark of testimony, from between the two cherubims: and he spake unto him.