Here are some simple Jain-style mantras that include “Om Hreem Arham”. I’ll keep only those that are respectful, devotional and not against Jain principles:

1. ॐ ह्रीं अर्हं नमः

Om Hreem Arham Namah Arth (meaning): - Om – sacred, all-auspicious sound - Hreem – inner spiritual energy, purity of soul - Arham – the Vitrag Bhagwan (one who has destroyed all inner enemies) - Namah – I bow / I offer reverence Overall: “With inner purity, I bow to the Vitrag Bhagwan.”

1. ॐ ह्रीं अर्हं णमो अरिहंताणं

Om Hreem Arham Namo Arihantanam Arth: “With pure inner energy, I bow to all Arihants (perfect omniscient beings).”

1. ॐ ह्रीं अर्हं णमो सिद्धाणं

Om Hreem Arham Namo Siddhanam Arth: “With pure inner energy, I bow to all Siddhas (liberated souls).”

1. ॐ ह्रीं अर्हं णमो आयरियाणं

Om Hreem Arham Namo Ayariyanam Arth: “With pure inner energy, I bow to all Acharyas (head monks).”

1. ॐ ह्रीं अर्हं णमो उवज्झायाणं

Om Hreem Arham Namo Uvajjhayanam Arth: “With pure inner energy, I bow to all Upadhyays (spiritual teachers).”

1. ॐ ह्रीं अर्हं णमो लोए सव्वसाहूणं

Om Hreem Arham Namo Loe Savva Sahunam Arth: “With pure inner energy, I bow to all sadhus and sadhvis in the universe.”

1. ॐ ह्रीं श्रीं अर्हं नमः

Om Hreem Shreem Arham Namah (Used in some Jain abhishek/puja traditions) Arth (simple): “With purity (Hreem) and auspiciousness (Shreem), I bow to Arham – the Vitrag Bhagwan.”

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Very important to understand:

• These “Om–Hreem–Arham” mantras are later devotional/mantric forms, used in some Jain pujas, dhyan, or abhishek.
• Main and original Jain mantra is always the Navkar (Namokar) Mantra.
• If you want one safest daily mantra, recite Navkar Mantra regularly; “Om Hreem Arham…” can be used additionally for dhyan and bhakti.