darunam
dāruṇam — dangerous; SB 1.7.26
dāruṇam — dangerous; SB 1.7.33
dāruṇam — harsh; SB 4.2.20
dāruṇām — which are very severe; SB 4.24.6
ati-dāruṇam — very fearful; SB 5.9.17
dāruṇam — extremely difficult; SB 6.4.49-50
dāruṇam — difficult; SB 7.3.2
dāruṇam — fierce; SB 10.25.25