The following are simple and effective Amals for piles:
Amal #1
On a Friday morning ten minutes after sunrise, write the following dua on a piece of paper and wear it as a taweez on the lower back.
يا رحيم كل صريخ ومكروب يا رحيم وصلي الله علي خير خلقه محمد واصحابه اجمعين
Amal #2
Write the following Ayah on a piece of paper and wear it as a taweez on the lower back
لا يَرَوْنَ فِيهَا شَمْسًا وَلا زَمْهَرِيرًا (الدهر: 13)
Amal #3
After Fajr salaah recite the following 313 times and blow on water. The patient must drink this water daily for 21 days first thing in the morning on an empty stomach.
بسم الله الرحمن الرحيم
الله لا إله إلا هو الحي القيوم
Amal #4
After every Fardh salaah recite surah 87 (سَبِّحِ اسْمَ رَبِّكَ الْأَعْلَى) once
ِAmal #5
In the Sunnats of Fajr, recite surah 94 (أَلَمْ نَشْرَحْ لَكَ صَدْرَكَ) in the first rakaah and recite surah 95 (وَالتِّينِ وَالزَّيْتُونِ) in the second rakaah