Mishkat al-Masabih 13 Marriage كتاب النكاح 76

وَعَنْ سَمُرَةَ أَنَّ رَسُولَ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ قَالَ: «أَيُّمَا امْرَأَةٍ زَوَّجَهَا وَلِيَّانِ فَهِيَ لِلْأَوَّلِ مِنْهُمَا وَمَنْ بَاعَ بَيْعًا مِنْ رَجُلَيْنِ فَهُوَ لِلْأَوَّلِ مِنْهُمَا» . رَوَاهُ التِّرْمِذِيُّ وَأَبُو دَاوُد وَالنَّسَائِيّ والدارمي

Samura reported God’s Messenger as saying, “If two guardians have given any woman in marriage she marries the man for whom the first arranged, and if anyone sells anything to two men it goes to the first of them.” Tirmidhi, Abu Dawud, Nasa’i and Darimi transmitted it.