Recite a single chapter of Tehilim in merit of the victims of the cause.
- Take a book of Tehilim have in mind that you are going to recite a chapter in merit of the victims of your selected cause and then recite it.
- If you are reciting multiple chapters try to take break in between each one and have in mind that you are reciting it in merit of a different victims of this cause.
It is also fine to upfront have in mind that you will be reciting multiple chapters for multiple victims of this cause.
- According to the Kabblah you are not supposed to recite Tehillim from Shekiah until Chatzot so this Tikkun should not be done during these night hours.
- Also Tehilim should not be recited from memory unless they are common chapters known by all.