Stories from Early Ahmadiyyat — Page 120
120 Activity Number Nine 1. Allah taught the Promised Messiah as 40,000 root words of the Arabic language over night 2. Under Divine Command, the Promised Messiah as wrote a chapter in Arabic in one of his books 3. In 1900, on the occasion of Eid-ul-Azhaa, God com- manded the Promised Messiah as to deliver the sermon in the Arabic language.