Kith and kin ( নিকট আত্মীয় ) He has no good relationship with his kith and kin.
At a low ebb ( নিম্নমুখী ) His fame is at a low ebb now.
Up and downs ( উন্থানপতন ) There are ups and downs in a man's life.
A bed of roses thorns ( কন্টকময় জীবন ) Life is nothing but a bed of roses.
A rainy day ( দুর্দিন ) Everybody should save something for rainy day.
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.