Santan Gopal Mantra

What is the best time suitable for chanting 108 santan gopal mantra?
I knw it is beneficial on Thursdays but at what time?

There is no prescribed time for religious things you can say at any time any place . excepting sleeping and washroom you can say anywhere . god sees only dedication not rules , he who created rules doesnt say no those who praise him . who doesnt like praise ? god is not exception to this . infact he is longing for that , he even gets happy and showers blessings those who worship him while going in bike crossing the temple . he is that much down to earth . he doesnt sees those strict rules in kali yuga . sage agasthiya recently said to a person in jeeva nadi that , chant aditya hridya mantra all the time , he says there is no prescribed time for that . he who imparted this to lord rama saying like this means see how gods are longing for praise ! . but for your satisfaction i say bramha muhurta 4am to 6am ., its very auspicious for pleasing praising falling in the feet of those higher beings . so get early in morning and do all desires prayers .