durapam
durāpām — very difficult to achieve; SB 3.1.31
durāpam — although it is very difficult to obtain; SB 4.9.19
durāpam — difficult to obtain; SB 4.23.27
durāpam — difficult to obtain; SB 6.9.48
durāpam — difficult to achieve; SB 10.16.38
durāpam — impossible to attain; SB 10.40.28
durāpam — difficult to obtain; SB 10.44.14
durāpam — unattainable; SB 10.51.1-6
durāpam — difficult to attain; SB 10.82.39
durāpam — difficult to obtain; CC Adi 4.153
durāpam — difficult to obtain; CC Adi 4.156
durāpam — difficult to obtain; CC Madhya 21.112