1-supplication said upon seeing some one in trial or tribulation(tirmizi)

الحمدلله الذئ عافاني مماابتلاك به وفضلني علي كثيرممن خلق تفضيلا

All prais is for allah who saved me from that which he tested you with and who most sertainly favoured me over much of his creation


2- what to say and do when feeling some pain in the body(muslim)

3 timesبسم الله

in the name of allah

7 timesاعوذ باالله وقدرته من شر مااجدواحاذرؤ

Itake refuge in allah and with in his omnipotence from the evil that i feel and am wary of