AYATOLLAH ABUL QASIM AL KHOI

254. While performing ablutions it is obligatory for man to wash his face and hands once and it is recommended to wash them twice. Washing them three or more times is, however, unlawful. As regards the fact as to which washing should be treated to be the first, the second or the third one, it depends on the intention of the person performing ablutions. Hence, there is no harm in it if he pours water on his face ten times with the intention of the first washing and this action of his will be treated to be the first washing. However, if he pours water on his face thrice with the intention of washing it three times, his washing the face for the third time will be an unlawful act.

AYATOLLAH SYED ALI SISTAANI

254. * While performing Wudhu, it is obligatory to wash the face and the hands once, and it is recommended to wash them twice. Washing them three or more times is haraam. As regards to which washing should be treated as the first, it will depend upon washing the face and hand thoroughly, leaving no room for precaution, with the niyyat of Wudhu. So, if he pours water on his face ten times with the intention of the first washing, there is no harm, but when he will then wash with the niyyat of Wudhu, it wi ll be called the first time. Thus, he can go on pouring water on his face several times, and in the final wash, make the niyyat of Wudhu. But if he follows this procedure, then the face and the hands should be washed once only, as an obligatory precaution.

AYATOLLAH SYED MOHAMMED RAZA MOOSVI GULPAYEGAN

254. In Wazoo it is obligatory to wash the face and hands one time, and it is recommeded to wash second time Washing them three or more times is haraam. It depends upon doer of the wazoo to know it is first time or second  or third , therefore for example a person pours water on his face ten times with the intention of the first washing, there is no harm, and it will be counted as his first time, but if he washes his face three times by making niyyat of  Wazoo  then the third time will be Haram.

IMAM KHOMEINI

248 In Wudhu, it is obligatory to wash the face and the hands for the first time, and it is recommended to wash them for the second time. Washing them three or more times is haraam. and if one handful of water is poured on the parts with the intention of doing the wadhu it will counted as one time. whether you intend it for the first time or not,

TRADITION OF THE INFALLIBLES AS

1. Imam Jaffer Sadiq AS said By God the Wazoo of Prophet SW was one one time and Prophet SW used to wash face and hands one one time and this is the Wazoo without which Allah will not accept Namaz. But those Hadiths in which it is narrated that wazoo is two two times (washing of face and hands), these are unauthentic traditions. It is narrated by Abu Jaffer Ahwal and it has been narrated by a person who narrated this to Imam Jaffer Sadiq AS that the Imam AS said that Allah has ordered wazoo one one time (to wash) but the Prophet SW has made it two times for the people. The Prophet SW said this in rejection of it and not in the sense of information. Perhaps you are saying that Is it possible that Allah has odered its limits and  the Prophet  does not abide it and goes beyond ?  When Allah has said Waman yatAAd HududAllah fakad zalam nafso ( 65:1 ...and any who transgresses the limits of Allah, does verily oppress his (own) soul:..)

2. Imam Jaffer Sadiq AS said  that whoever do wazoo two times will not be rewarded for it.

3. Imam Jaffer Sadiq AS said whoever transgresses the limits of Wazoo, verily he will break his Wazoo.