The ruling on the prayer of a traveler if he prays a third unit out of forgetfulness: does he prostrate?
Machine translationRead the Arabic original
The questioner : Regarding what you mentioned in the evening prayer, if you prayed a third unit and then realized it, what is the ruling?
The Shaykh : If he stood up out of forgetfulness.
The questioner : Yes, indeed.
The Shaykh : Yes, the prostration for forgetfulness is not obligatory for him because he returned to the original state, according to the well-known position in the school of jurisprudence. However, in a second opinion, he prostrates for forgetfulness.
The questioner : [UNTRANSLATED: miyyah]
The Shaykh : No, the intention does not matter. The difference in intention between completing the prayer and shortening it is like the difference in intention between the three units or the two bowings in the two-unit prayer; it does not matter.
The Shaykh : If he stood up out of forgetfulness.
The questioner : Yes, indeed.
The Shaykh : Yes, the prostration for forgetfulness is not obligatory for him because he returned to the original state, according to the well-known position in the school of jurisprudence. However, in a second opinion, he prostrates for forgetfulness.
The questioner : [UNTRANSLATED: miyyah]
The Shaykh : No, the intention does not matter. The difference in intention between completing the prayer and shortening it is like the difference in intention between the three units or the two bowings in the two-unit prayer; it does not matter.
Source
قناة «فضيلة الشيخ محمد بن صالح العثيمين»، 2010الحكم في صلاة المسافر إذا صلى ثالثةً ناسياً هل سجد..📔 الشرح الممتع على زاد المستقنع - ابن عثيمين — youtube.com
The Arabic text is a machine transcription of the audio recording.