At once finger ends ( নখদর্পণে ) All these facts are at his finger ends.
On the spur of the moment ( মুহুর্তের উত্তেজনায় ) He did it on the spur of the moment.
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.
till the cows come home ( অনেক সময় ধরে ) I could play outside till the cows come home
Hard and fast ( বাঁধা ধরা ) There is no such hard and fast rule in this matter.
At a low ebb ( নিম্নমুখী ) His fame is at a low ebb now.
