Rahu mantras can help reduce the negative influence of Rahu
The Rahu Beej Mantra is recommended to be recited 18,000 times during Rahu Mahadasha and antardasha.
ओम राहुवे देवाय शांतिम, राहुवे कृपाये करोति, राहुवे चामाये अभिलाष्ट, ओम राहुवे नमो नमः "।
"Om Rahuve Devaya Shantim, Rahuve Kripaye Karoti, Rahuve Chamaye Abhilashta, Om Rahuve Namo Namah:"