How do you say prayer in Hindi?
— प्रार्थना (prārthanā); नमाज़ (f) (namāz)

Specialized synonyms for prayer in Hindi
collectशामिल होने (śāmila hōnē); इकट्ठा (ikaṭṭhā)
Derivative terms for prayer in Hindi
prayप्रार्थना करना (prārthanā karnā)