paying respects to the deceased on their seventh day
Definitions (粵典–words.hk)
動詞
以前習俗喺人死後每隔七日喪家要喺靈前祭奠一次，超渡亡靈。整個過程共有七次，第一次叫 頭七，最後一次叫尾七 An old Chinese tradition that when a person died, his family need to do memorial rituals every 7 days for 7 times, the first one is "First Seven", the last one is to be done on the 49th days called "Last Seven". Literally: do seven
做足咁多個七
做足咁多个七
zou6 zuk1 gam3 do1 go3 cat1 to do all the traditional memorial rituals