Mukhtasar Bukhari (Abridged) 152 — Ablution with one mudd

Sayyiduna Anas (may Allah be pleased with him) says that when the Prophet Muhammad (peace and blessings be upon him) used to wash his body or (he said) when he used to bathe, he would use from one sa’ to five mudd (of water), and for ablution he would use one mudd (of water).