Laylatul Qadr may be Tonight
Here are some things you can do on the last 10 odd nights: 1. Pray 2. Read Quran 3. Make Dua'a:
Best dua of the last 10 nights: اَللَّهُمَّ اِنَّكَ عَفُوٌّ ، تُحِبُّ الْعَفْوَ فَاعْفُ عَنِّي Aisha raḍyAllāhu 'anha (may Allāh be pleased with her) reported: I asked: “O Messenger of Allah! If I realize Lailat-ul-Qadr (Night of Decree), what should I supplicate in it?” He (peace and blessings of Allāh be upon him) replied, “You should supplicate: Allahumma innaka ‘afuwwun, tuhib