Hanuman sadhna mantra:-
OM AIM HRIM NAMO BHAGVATE HANUMATE MAMA KARYESHU JWAL JWAL PRAJWAL
PRAJWAL ASADHYAM SADHYA SADHYA MAAM RAKSH RAKSH SARVA DUSHTABHYO HUM
PHAT SWAHA
॥ॐ ऐं ह्रीं नमो भगवते हनुमते मम् कार्येशु ज्वल ज्वल प्रज्वल प्रज्वल असाध्यं साध्य साध्य मम् रक्ष रक्ष सर्व दुष्टभ्यो हुं फट् स्वाहा॥
Hanuman sadhna samagri:-
Sankat mochan Hanuman yantra, sankatmochan mala, hanumani sindoor, Hanuman yantra asan, Hanuman gutika and Hanuman sadhana methods.
See puja/sadhana rules and regulation
See- about Diksha
See- Mantra jaap rules