The Taraweeh Prayer is Sunnah of the Prophet Muhammad (peace be upon him) during the month of Ramadan between Salat Al-Isha and Salat Al-Witr.
All Sunni Muslims Should Perform twenty raka’at of Salat Al-Taraweeh in congregation.
Recite the following Tasbih three times after every four raka’at of Salat Al-Taraweeh.

Recite the following Tasbih three times after First four raka’at of Salat Al-Taraweeh.
Ash-hadu Alla-ilaha illallahu Wahdahu Lasharikalahu wa Ash-hadu anna Muhammadan Abduhu wa Rasooluh

Recite the following Tasbih three times after Second four raka’at of Salat Al-Taraweeh.
Allahumma Salle-ala Saiyedna Muhammadinw wa ala Aale Saiyedna Muhammadinw wa As-habehi wa Baarik wa Sallim

Recite the following Tasbih three times after Third four raka’at of Salat Al-Taraweeh.
Subhan-allahi walhamdulillahi wala ilaha illallahu wallahu Akbar, wala hawwala wala kuwwata illa billa hil Aliyyil Azeem

Recite the following Tasbih three times after Fourth four raka’at of Salat Al-Taraweeh.
Subhan-allahi wabi hamdihi Subhan-allahil Aliyyil Azeem wabi hamdihi Astagfirullah Astagfirullah Rabbi Min Kulli Zanbinw khati atinw Atubu ilayh

Recite the following Tasbih three times after Fifth four raka’at of Salat Al-Taraweeh.
Astagfirullah Astagfirullah Hillazi La ilaha illa huwal haiyyul-Kaiyyum Gaffaruz-zonub Sattarul Oyub Allamul-goyub Kashshaakul-kolub ya mokallebal kolub wal Absaari wa Atubu ilayh