Abdullah bin Abbas reported,

He performed ablution. He scooped up a handful of water and rinsed his mouth and nose with it. Then he scooped up another handful of water and did like this with it, joining it with his other hand, and washed his face with both. Then he scooped up a handful of water and washed his right hand with it. Then he scooped up a handful of water and washed his left hand with it. Then he wiped his head. Then he scooped up a handful of water and sprinkled it over his right foot until he had washed it. Then he took another handful and washed his other foot, meaning the left, with it.Then he said, "This is how I saw the Messenger of Allah ﷺ perform ablution."

Bukhari 140

Sahih

حدثنا محمد بن عبد الرحيم قال أخبرنا أبو سلمة الخزاعي منصور بن سلمة قال أخبرنا ابن بلال يعني سليمان عن زيد بن أسلم عن عطاء بن يسار

عن ابن عباس

أنه توضأ فغسل وجهه أخذ غرفة من ماء فمضمض بها واستنشق ثم أخذ غرفة من ماء فجعل بها هكذا أضافها إلى يده الأخرى فغسل بهما وجهه ثم أخذ غرفة من ماء فغسل بها يده اليمنى ثم أخذ غرفة من ماء فغسل بها يده اليسرى ثم مسح برأسه ثم أخذ غرفة من ماء فرش على رجله اليمنى حتى غسلها ثم أخذ غرفة أخرى فغسل بها رجله يعني اليسرى ثم قال هكذا رأيت رسول الله ﷺ يتوضأ

البخاري 140صحيح
Contents
Reference
Commentary
Ayat
Collection
Sahih Bukhari
Book
Wudu
Chapter
Washing the face with both hands from a single scoop
Numbering
Darussalam 140
Bukhari 140