Al-Kāfi

Hadith 652
oaths-vows
مُحَمَّدُ بْنُ يَحْيَى عَنْ أَحْمَدَ بْنِ مُحَمَّدٍ عَنْ أَحْمَدَ بْنِ الْحَسَنِ عَنْ عَمْرِو بْنِ سَعِيدٍ عَنْ مُصَدِّقِ بْنِ صَدَقَةَ عَنْ عَمَّارِ بْنِ مُوسَى عَنْ أَبِي عَبْدِ اللَّهِ ( عليه السلام ) قَالَ سَأَلْتُهُ عَنِ الظِّهَارِ الْوَاجِبِ قَالَ الَّذِي يُرِيدُ بِهِ الرَّجُلُ الظِّهَارَ بِعَيْنِهِ .
26. Muhammad ibn Yahya has narrated from Ahmad ibn Muhammad from Ahmad ibn al-Hassan from “Amr ibn Sa‘id from Musaddiq ibn Sadaqah from ‘Ammar ibn Musa who has said the following: “I once asked abu ‘Abd Allah (a.s.), about al-Zihar (calling one’s wife as one’s mother) which brings about the obligation. He (the Imam) said, ‘It is exactly that whereby a man wants al- Zihar.’”
Source: Shaykh Muḥammad b. Yaʿqūb al-Kulaynī