Instead of a specific “Ayat Sakina PDF,” consider reciting Ayat-ul-Kursi and Surah Al-Ikhlas, Al-Falaq, An-Nas – all strongly authenticated. For Sakina , the Prophet ﷺ said: “When a believer recites the Quran and acts upon it, Allah clothes him with the garment of piety and serenity (Sakina).” (Al-Tirmidhi)
Surah At-Tawbah (9:26): Describes Allah sending down His tranquility upon the Messenger and the believers during battle.
"...So He sent down His Sakina (tranquility) upon him and supported him with angels you did not see and made the word of those who disbelieved the lowest, while the word of Allah—that is the highest. And Allah is Exalted in Might and Wise."
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