((التَّحِيَّاتُ لِلَّهِ، وَالصَّلَواتُ، وَالطَّيِّباتُ، السَّلاَمُ عَلَيْكَ أَيُّهَا النَّبِيُّ وَرَحْمَةُ اللَّهِ وَبَرَكَاتُهُ، السَّلاَمُ عَلَيْنَا وَعَلَى عِبَادِ اللَّهِ الصَّالِحِينَ. أَشْهَدُ أَنْ لاَ إِلَهَ إِلاَّ اللَّهُ وَأَشْهَدُ أَنَّ مُحَمَّداً عَبْدُهُ وَرَسولُهُ)).
At-tahiyyat is for Allah. All acts of worship and good deeds are for Him. Peace and the mercy and blessings of Allah be upon you O Prophet. Peace be upon us and all of Allah's righteous servants. I bear witness that none has the right to be worshipped except Allah and I bear witness that Muhammad is His slave and Messenger. (At-tahiyyat: all words which indicate the glorification of Allah. His eternal existence, His perfection and His sovereignty.)
Al-Bukhari, Muslim 1/301. See also Al-Asqalani, Fathul-Bal 1/13.