あと たない
atō tatanai

i-Adjective
Expression

1. never ceasing; never ending; endless

最近 さいきん青少年 せいしょうねん自殺 じさつがあとをたたない。
saikin sēshōnenno jisatsuga atō tatanai.
There seems to be no end to the number of young people committing suicide these days.
Other forms: