Place something in front of you when performing prayer; Take measures to ensure your prayers are done with full concentration; Don't worry if anything passes by while praying as long as steps were taken beforehand to minimize distractions.

This hadith teaches us the importance of focusing on prayer and avoiding distractions. The Prophet Muhammad ﷺ advised that when we pray, we should place something in front of us to help keep our attention on the prayer. If nothing is available, then a stick or even a line drawn on the ground can be used instead. This shows us that it is important to take measures to ensure that our prayers are done with full concentration and focus so that we can reap its full benefits. It also teaches us not to worry if anything passes in front of us while praying as long as we have taken steps beforehand to minimize distractions.