A narrator named Ata reported this: The Noble Prophet (peace and blessings be upon him) said: "Rinsing the mouth and putting water into the nose are among the acts of ablution without which ablution is not complete, and both ears are part of the head." This narration was transmitted by a narrator named Umar bin Qais with his chain from Sayyiduna Abdullah bin Abbas (may Allah be pleased with them both) as a "Mawquf" narration.