So know, [O Muhammad], that there is no deity except Allah and (47:19)

Almuntakhab Fi Tafsir Alquran Alkarim

Therefore, you must know O Muhammad and realize with great prudence that there is no deity but Allah. Invoke His forgiveness on your behalf for anything you might have done wrongly and on behalf of the believers among the men and the women whose hearts reflect that image of religious and spiritual virtues. Allah is well acquainted with all your activities during daylight and with all your doings when you rest in your homes

Tafseer Tafheem-ul-Quran by Syed Abu-al-A'la Maududi

(47:19) Know, therefore, (O Prophet), that there is no god but Allah, and ask forgiveness for your shortcomings and also for (the shortcomings of) believing men and believing women. *31 Allah knows the places where you move about and where you dwell.

So know, [O Muhammad], that there is no deity except Allah and meaning

*31) One of the morals taught to man by Islam is also this: However hard and sincerely may man be trying to serve and worship Iris Lord and fighting and struggling in the cause of His Religion, he should never be involved in the misunderstandingthat he has done and accomplished whatever he was required to do. Rather, on the contrary, he should have the feeling that he has not heen able to do full justice to what was expected of him by his Lord and Master. Therefore, he shouldconfess hIS errors COnStantly and pray tO AIIah. SayIng' 'Lord, forgive me for whatever fault and error I may have committed in Your service." 'this is indeed the essence of Allah's Command: 'O Prophet. ask forgiveness for your fault ..'' 'This does lint mean that God forbid. the Holy Prophet had actually committed an error wilfully, but its correct meaning is that it did not even behove the servant who was the greatest worshipper of his Lord that Ire should harbour even a tinge of the pride of accomplishment in his heart, but Iris true position also was that in spite of aII his great :end glorious services he should continue confessing his shortcomings before Iris Lord. It was under this state of the mind that the Holy Prophet often implored his Lord for forgiveness. According to Abu Da'ud and Nasa'i, the Holy Prophet is reported to have said: "I implore AIIah for forgiveness one hundred rimes every day.
 

So know, [O Muhammad], that there is no deity except Allah and meaning in Urdu

پس اے نبیؐ، خوب جان لو کہ اللہ کے سوا کوئی عبادت کا مستحق نہیں ہے، اور معافی مانگو اپنے قصور کے لیے بھی اور مومن مردوں اور عورتوں کے لیے بھی اللہ تمہاری سرگرمیوں کو بھی جانتا ہے اور تمہارے ٹھکانے سے بھی واقف ہے