勝手かってまま
katte kimama

Noun
na-Adjective

1. self-willed; (doing or saying things) to suit one's own convenience; oblivious to the convenience of others

かれ勝手かってままに自分じぶんかんがえをくちした。
karewa katte kimamani jibunno kangaeo kuchini dashita.
He voiced his opinion with reckless abandon.
Other forms: