American Standard Version
And when the day of Pentecost was now come, they were all together in one place.

Berean Study Bible
When the day of Pentecost came, they were all together in one place.

Douay-Rheims Bible
AND when the days of the Pentecost were accomplished, they were all together in one place:

English Revised Version
And when the day of Pentecost was now come, they were all together in one place.

King James Bible
And when the day of Pentecost was fully come, they were all with one accord in one place.

World English Bible
Now when the day of Pentecost had come, they were all with one accord in one place.

Young's Literal Translation
And in the day of the Pentecost being fulfilled, they were all with one accord at the same place,

Acts 2:1 Additional Translations ...