[Machine] Narrated by the Prophet, ﷺ : "Do not start fasting until you see the new moon, and do not break your fast until you see it. But if it is cloudy for you and you cannot see it, then complete the thirty days of the month."
عَنِ النَّبِيِّ ﷺ قَالَ «لَا تَقَدَّمُوا الشَّهْرَ صُومُوا لِرُؤْيَتِهِ وَأَفْطِرُوا لِرُؤْيَتِهِ فَإِنْ كَانَتْ بَيْنَكُمْ وَبَيْنَهُ غَيَايَةٌ فَأَتِمُّوا الْعِدَّةَ»