slap on the wrist ( মৃদু শাস্তি ) Although he broke the rules, he was only given a slap on the wrist
At sixes and sevens ( বিশৃঙ্খলা অবস্থায় ) All the furniture in the room were at sixes and sevens.
On the spur of the moment ( মুহুর্তের উত্তেজনায় ) He did it on the spur of the moment.
Nip in the bud ( অঙ্কুরে বিনষ্ট করা ) All his hopes were nipped in the bud.
A blessing in disguise ( বিপরীতে হিত ; প্রথমে খারাপ হিসেবে মনে হলেও পরবর্তীতে ভালো হয় ) Sam's motorcycle accident was a blessing in disguise because he got enough insurance money.
Bring to book ( শাস্তি দেওয়া ) He should be brought to book for his misconduct.