Yahya related to me from Malik from Abd ar-Rahman ibn al-Qasimthat al-Qasim ibn Muhammad had done the same as Ibn Umar. (ID)
App reference (ID): Book 7, Hadith 33 (ID)
USC-MSA web (English) reference: Book 7, Hadith 33 (ID)
Arabic reference (ID): Book 7, Hadith 287 (ID)