Now I gave him some mustard seeds to eat but he did not eat.

what do i do now

I remembered an earthen pot, which I had kept with curd and kept that pot clean using curd, I filled it with water and kept it near the pigeon, now the pigeon started drinking a lot by putting its beak in it. I am very happy to see him drinking water

Later he also ate the grains that fell near him and he sat comfortably on the cool floor. Now when I saw him resting, I breathed a sigh of relief and started doing my work.