The 6 (six) Kalimas are recorded in various books of knowledge, and are recited (and remembered) by people across the globe. These kalimas were compiled together for children to memorise and learn the basic fundamentals of a Muslim's beliefs. They are not found altogether complete in any one hadith or narration from the Prophet (peace be upon him). However, some of them can be found individually in the narrations. Listed below are the 6 well known Kalimas.

Learn and Read Six Kalimas in Islam with Pashto Urdu English Translation.
1- Kalma (Tayyaba)
2- Kalima (Shahadat)
3- Kalima (Tamjeed)
4- Kalima (Tauheed)
5- Kalima (Astaghfar)
6- Kalima (Radde Kufr)