Translation:
Provisional translation
O Hassan! Rejoice thou in what God hath graciously bestowed upon thee, then render thanks unto Him for that He hath sent down unto thee this perspicuous Book [3.5s]
یا حسن ان افرح بما احسن الله الیک ثم اشکره بما انزل لک هذا الکتاب المبین انا
