At once finger ends ( নখদর্পণে ) All these facts are at his finger ends.
Make both ends meet ( আয়ব্যয় মেলানো ) I cannot make both ends meet with my small income.
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.
Hard and fast ( বাঁধা ধরা ) There is no such hard and fast rule in this matter.
pulling your leg ( কৌতক করা ) Do not take it seriously, i was just pulling you leg