Hadith 6:884
Isma'il ibn 'Ayyash narrated to us, from 'Amr ibn Muhajir, from 'Umar ibn 'Abd al-'Aziz, that when his son died, he ordered him, so he was entered [into the grave] from the direction of his feet.
حدثنا إسماعيل بن عياش عن عمرو بن مهاجر عن عمر بن عبد العزيز أنه لما توفي ابنه أمر به فأدخل من قبل رجليه