ANSWER:

This passing is passing between his standing position and his sujood position. 

I was saying that one must go beyond that or beyond the sutra, if he keeps it in front of him. 

In one of your videos you said its not sinful if someone passes by a person offering namaz however i read a hadith saying “If a person passing by another person offering salat knew the magnitude of the sin he would prefer to wait for 40(days,months years) rather then to pass in front of him” (Bukhari,volume 1 book 9 hadith 489) Is this authentic