Hanafi
The sources give no view for it here.
سقوط الصلاة بالإغماء والجنون
هل تسقط الصلاة عمّن استوعب الإغماء أو الجنون يومًا كاملًا؟
Each school’s answer
In our wordsHanafi
Not stated in the sources
Maliki
Not stated in the sources
Shafi'i
Not stated in the sources
Hanbali
Not stated in the sources
The texts
٦ - وَمِنْ خِطَابِ الْوَضْعِ إِذَا اسْتَوْعَبَ الإِْغْمَاءُ أَوِ الْجُنُونُ يَوْمًا كَامِلاً تَسْقُطُ الصَّلاَةُ عَلَى خِلاَفٍ (٤) مَوْطِنُ بَيَانِهِ فِي مُصْطَلَحَاتِ (صَلاَة) ، (إِغْمَاء) ، (جُنُونٌ) .
«الموسوعة الفقهية الكويتية» (Kuwait) entry «استيعاب» vol. 4 p. 145
From the schools’ own books
Maliki
The sources give no view for it here.
Shafi'i
The sources give no view for it here.
Hanbali
The sources give no view for it here.
What is «in our words» is our standard wording; the books’ texts stay as they are.