Yahya related to me from Malik from Nafi that Abdullah ibn Umar said, "The prayer for a dead person can be done after asr and subh if these have been prayed at their times."
قَالَ يُصَلَّى عَلَى الْجَنَازَةِ بَعْدَ الْعَصْرِ وَبَعْدَ الصُّبْحِ إِذَا صُلِّيَتَا لِوَقْتِهِمَا