夜: night

四: 4, four

四日: four days, fourth day of the month / 翼果: samara; winged seed (ash, maple, etc.) / 翼下: underwing (especially of an aircraft); under one's wing; under one's control

according to

According to

entirely; all

one's presence as felt by others

A satirical term referring to the modern phenomenon in which Buddhist practice is largely neglected in Japan and is only sought out for funeral services.

(Buddhism) Mahayana

four, 4