Majlisi (may Allah have mercy on him) in "Al-maqbaas" reported under the topic "The supplication after dawn prayer" that one should recite the following before he talks to any one:
يَا رَبِّ صَلِّ عَلٰى مُحَمَّدٍ وَاٰلِ مُحَمَّدٍ، وَعَجِّلْ فَرَجَ اٰلِ مُحَمَّدٍ، وَاَعْتِقْ رَقَبَتِيْ مِنَ النَّارِ۔