Allahumma Qad Hazara - New Moon Sighting - 3 رأيت هلال شهر رمضان | Ahlul Bayt Duas and Supplications

اَللّـهُمَّ قَدْ حَضَرَ شَهْرُ رَمَضانَ، وَقَدِ افْتَرَضْتَ عَلَيْنا صِيامَهُ، وَاَنْزَلْتَ فيهِ الْقُرآنَ هُدىً لِلنّاسِ وَبَيِّنات مِنَ الْهُدى وَالْفُرْقانِ، اَللّـهُمَّ اَعِنّا عَلى صِيامِهِ وَتَقَبَّلْهُ مِنّا، وَسَلِّمْنا فيهِ، وَسَلِّمْنا مِنْهُ وَسَلَّْمُهَ لَنا في يُسْر مِنَكَ وَعافِيَة اِنَّكَ عَلى كُلِّ شَيْء قَديرٌ، يا رَحْمنُ يا رَحيمُ


Imam Ja`far al-Sadiq (a.s) is also reported to have said: When you see the new moon of Ramadhan, you may say the following:
O Allah: the month of Ramadhan has commenced, And You have made obligatory upon us to observe fasting during it, And You revealed the Qur'an in it, As guidance for people and clear proofs of true guidance and distinction (between the right and the wrong). O Allah: (please) help us observe fasting in it, And accept it from us, And keep us safe during it, And help us observe it adequately, And keep it sound for us with easiness and good health from You. You verily have power over all things. O the All-beneficent, O the All-merciful.