Supplication after the closing salam of the prayer
Machine translationRead the Arabic original
The questioner : Is the supplication after the salam reported?
The Shaykh : Yes, after the salam, the one who prays says, "I seek forgiveness from Allah," three times.
The questioner : No other supplication.
The Shaykh : O Allah, You are Peace, and from You comes peace. Blessed are You in Your majesty and honor.
The questioner : The tenth.
The Shaykh : He remembers Allah (Mighty and Majestic), and the Muslim's saying "I seek forgiveness from Allah" is a supplication, because the meaning of "I seek forgiveness from Allah" is "I ask Allah for forgiveness." However, a person hastens to do this because his prayer is not free from deficiency, so he seeks Allah's forgiveness for any deficiency that occurred in his prayer.
The Shaykh : Yes, after the salam, the one who prays says, "I seek forgiveness from Allah," three times.
The questioner : No other supplication.
The Shaykh : O Allah, You are Peace, and from You comes peace. Blessed are You in Your majesty and honor.
The questioner : The tenth.
The Shaykh : He remembers Allah (Mighty and Majestic), and the Muslim's saying "I seek forgiveness from Allah" is a supplication, because the meaning of "I seek forgiveness from Allah" is "I ask Allah for forgiveness." However, a person hastens to do this because his prayer is not free from deficiency, so he seeks Allah's forgiveness for any deficiency that occurred in his prayer.
Source
قناة «فضيلة الشيخ محمد بن صالح العثيمين»، 322- كيفية صلاة النبي في النظر اثناء الركوع والسجود والدعاء بعد الصلاة /سؤال على الهاتف /ابن عثيمين — youtube.com (1:22)
The Arabic text is a machine transcription of the audio recording.