Musannaf Ibn Abi Shaybah 8253 — Those who said he does not repeat it

Sa'id bin al-Musayyib and al-Sha'bi said: If a man prays facing other than the qiblah, or prays with tayammum, or prays while there is blood or traces of janabah (sexual impurity) on his garment, and then he finds water, whether within the prayer time or after it, he is not obliged to repeat the prayer.