Imam Zain Al-Abideen (a) is well-known for his amazing supplications. Here 3 of his duas and recommendations to ease difficulties, worrisome tasks and hardship are presented by Sheikh Mohammed Al-Hilli.
The Link for the first dua: http://duas.org/Amn.htm
2nd dua: http://www.duas.org/mobile/duas-grief…
The Link for the third dua: http://duas.org/kadooka.htm