فانفتح حلقه واستوى كلامه. فقال ابن بطلان لابنه وتلامذته لا تداووا بهذا الدواء أحدًا فتقتلوه
Consequently his throat became open again and his speech normal. Then, turning to his son and students, ibn-Butlan said to them, Treat not with this medicine anybody, for ye may kill him