You can recite the following dua three times in the morning and evening to avoid the cruel activities of nature. Insha Allah Almighty Allah will protect you. The Prophet (peace and blessings of Allaah be upon him) said , " If a person recites this du'aa 'three times in the morning and three times in the evening , nothing can harm that person." Arabic pronunciation of the dua: Bismillah-Hillazi la yadurru ma a'samihi sha'un fil ardi , wala fis sama-yi , wahuas sami'ul a'lim. (3 times). The Bengali meaning of Duat: I am starting in the name of Allah , in whose name nothing in the heavens and the earth can do any harm. In fact, He is the All-Hearing , the All-Knowing. - Sunan Tirmizi , ha. 338 , Sunan Ibn Majaham , ha . 389 , Musnad Ahmad , Ha. 448 , 529. Thanks