Amounts of rakats for each time are:

Fajr = First two rakat Sunnat Mokadda then two rakat Fard;

Zuhr =First four rakat Sunnat Mokadda then four rakat Fard then two rakat sunnat Mokadda; (two rakat nafils at the end are optional)

Asr =First four rakat sunnat ghair mokadda then Four rakat Fard; (four rakat Sunnate Ghair mokadda befor this is optional)

Maghrib = First three rakat Fard then two rakat Sunnat Mokadda; (Two nafils after sunnat are optional)

Isha = First Four rakat Fard then two rakat sunnat mokkada then three rakats Wajib; (four rakat sunnat e ghair mokadda before farz, two nafil before and two after Wajib are optional)
Must be with Wudu for all Salahs. Do you know how to do Wazoo? Click here for instructions.