The imam who raises his head from the rakah and then loses his ablution before the tashahhud

It is narrated from Sayyiduna Abdullah bin Amr (may Allah be pleased with them both) that the Messenger of Allah (peace and blessings be upon him) said: "When the imam sits in the final sitting and then loses his ablution, his prayer is complete, and so is the prayer of those who prayed with him."

Sayyiduna Ali (may Allah be pleased with him) said: When the imam sits in the final sitting and then loses his ablution, his prayer is complete, and he may get up whenever he wishes.

Sayyiduna Ali (may Allah be pleased with him) said: If a man's nose bleeds in the prayer after the last prostration, his prayer is complete.

Sa'id bin al-Musayyib and al-Hasan said: If someone loses his ablution after raising his head from the last prostration, his prayer is complete.

Ibrahim said: If someone has raised his head from the last prostration and then loses his ablution, his prayer is done.

Al-Dahhak said: If a man loses his ablution after completing the prayer, whether before reciting the tashahhud or after it, or even before the imam has given the salam, his prayer is valid; now, if he wishes, he may leave the prayer.

Ibrahim said: If a man has completed the bowing (ruku') and the prostrations, and then his ablution breaks, his prayer is complete, even if he has not recited the tashahhud.