Those who said: if you repeat Maghrib, make it even with one more rakah

Silah bin Zufar said: I prayed all the prayers a second time with Sayyiduna Hudhayfah (may Allah be pleased with him). He used to add one rak'ah to the Maghrib prayer.

Abu al-Sawda' al-Nahdi said: I prayed Maghrib, and then I prayed it in congregation as well. When the imam said the salam, I stood up and added one rak'ah to it. Then I asked Ata about this, and he said: "You acted wisely."

Ibrahim said: If someone prays Maghrib alone and then prays it in congregation as well, he should add one rak'ah to it.

Wabarah bin Abd al-Rahman said: I, Ibrahim al-Nakha'i and Abd al-Rahman bin al-Aswad prayed Maghrib. Then we came to the mosque while the people were still praying Maghrib, so we joined them in the congregation. When the imam said the salam, I and Abd al-Rahman bin al-Aswad concluded our prayer with him, while Ibrahim stood up and added one rak'ah to it.

Silah said: Sayyiduna Hudhayfah (may Allah be pleased with him) prayed the Zuhr, Asr and Maghrib prayers twice each, and added one rak'ah to the Maghrib prayer.

Masruq was asked: If a man prays Maghrib alone and then repeats it in congregation, how should he perform it? He said: He should add one rak'ah to it.
Sayyiduna Ali (may Allah be pleased with him) said: He should make it even with one rak'ah, meaning when he repeats Maghrib.