lying down (الاِسْتِلْقَاءُ)
الفقه أصول الفقه
التعريف :
To lie down full length on one’s back or to go to sleep in this position.
المعنى الاصطلاحي :
A position wherein someone who is unable to stand or sit in prayer lies down on his back with his legs directed towards the "qiblah" (prayer direction).
التعريف اللغوي المختصر :
"Istilqā’": sleeping on the back with the nape on the floor.