Answer

Yes, generally a person may chant:

Om Hreem Shreem Kleem Ambikāyai Namah

with devotion and respect toward Devi Ambikā, who is revered in Jain tradition as a Yakshi / Shasan Devi associated especially with Bhagwan Neminath.

Explanation

In Jain Dharma, Ambikā Devi is respected as a protective deity, but she is not worshipped as a liberated soul. The highest spiritual worship in Jainism is always directed toward:

• Arihants
• Siddhas
• Acharyas
• Upadhyays
• Sadhus

A mantra to Ambikā Devi may be chanted for devotion, protection, faith, and mental strength, but it should not replace the core Jain practices such as:

• Navkar Mantra
• Samayik
• Pratikraman
• Ahimsa
• Self-purification
• Right faith, right knowledge, and right conduct

Important Guidance

Because this mantra contains beeja syllables such as Hreem, Shreem, and Kleem, some Jain families or traditions may prefer that it be chanted only after guidance from a knowledgeable guru, pandit, or elder.

So, for simple devotional chanting, it is usually acceptable if done respectfully. But for formal, intense, or ritualistic chanting, it is better to take guidance from your Jain guru or tradition.

Spiritual Understanding

In Jain Dharma, the purpose of any mantra should be to increase:

• purity of thoughts
• faith in Dharma
• compassion
• self-control
• detachment
• progress toward moksha

If chanting this mantra strengthens devotion while keeping focus on the path shown by the Tirthankars, it can be done with reverence.

Takeaway

Anyone may chant it respectfully for devotion to Ambikā Devi, but for special sadhana or fixed ritual practice, take guidance from a proper Jain guru or knowledgeable authority. The Navkar Mantra should always remain the highest and central mantra in Jain Dharma.