Aoa I made a stupid mistake in someone house. They had a toilet and shower area but no washing basin in bathroom. I had to take quick shower there. After using washroom I washed my hands on the floor with niyat that I will clean it. Even I washed their bucket. Because I take care of other belongings cleanliness too but I don't know how I forgot to clean that area where I washed my impure hands. Actually it wasn't my home and I was taking much time. After pray I made niyyat I will clean that area. They were not having viper there as well .But when I was about to clean that area my aunty used that washroom. Now I am worried that here clothes are impure because of me. She prays 5 times a day and I am hesitating for telling what I have done there. I'm embarrassed.