Question:

Please provide a Wazeefah (litany) or action that will help one wake up for Fajr Salah.

Answer:

Recite Durud Shareef in abundance, recite Ayat al-Kursi and recite the last verses of Surah Kahf [Verses 107-110]:

 إِنَّ ٱلَّذِينَ ءَامَنُواْ وَعَمِلُواْ ٱلصَّـٰلِحَـٰتِ كَانَتۡ لَهُمۡ جَنَّـٰتُ ٱلۡفِرۡدَوۡسِ نُزُلاً

 خَـٰلِدِينَ فِيہَا لَا يَبۡغُونَ عَنۡہَا حِوَلاً۬

قُل لَّوۡ كَانَ ٱلۡبَحۡرُ مِدَادً۬ا لِّكَلِمَـٰتِ رَبِّى لَنَفِدَ ٱلۡبَحۡرُ قَبۡلَ أَن تَنفَدَ كَلِمَـٰتُ رَبِّى وَلَوۡ جِئۡنَا بِمِثۡلِهِۦ مَدَدً۬ا

 قُلۡ إِنَّمَآ أَنَا۟ بَشَرٌ۬ مِّثۡلُكُمۡ يُوحَىٰٓ إِلَىَّ أَنَّمَآ إِلَـٰهُكُمۡ إِلَـٰهٌ۬ وَٲحِدٌ۬‌ۖ فَمَن كَانَ يَرۡجُواْ لِقَآءَ رَبِّهِۦ فَلۡيَعۡمَلۡ عَمَلاً۬ صَـٰلِحً۬ا وَلَا يُشۡرِكۡ بِعِبَادَةِ رَبِّهِۦۤ أَحَدَۢا

Recite this and go to sleep. In sha' Allah one will wake up for Fajr Salah.

Source: Weekly Q&A by Taajush Shari'ah Mufti Akhtar Rida Khan

Combination of two answers given by Hazrat: http://www.jamiaturraza.com/session/21May10/14.mp3 and http://www.jamiaturraza.com/session/21Feb10/2.mp3