Jai Jinendra.

Here are simple, respectful wishes you can use for someone who has completed an Atthai (8-day fast/saadhana). Choose any that fits your relationship and tone.

Short and formal

• Jai Jinendra. Heartiest congratulations on completing your Atthai. May your saiyam purify karmas and strengthen Samyak Darshan.
• Salutations on your Atthai-parna. May this tapas bring shuddh bhav, kshamapana, and progress on the path to moksha.
• Pranam. Your Atthai is an inspiration. May you gain inner peace, virya (spiritual energy), and pap-kshaya.

Warm and personal

• So proud of your Atthai! May your purity of bhav reflect in every step ahead. Michhami Dukkadam.
• Your discipline and serenity during Atthai touched many hearts. Wishing you steady samyam and sukh shanti.
• Congratulations on Atthai-parna! May the fruits of this tapas become cause for right faith, right knowledge, and right conduct.

For elders/teachers

• Vandana. On your Atthai completion, we bow to your tapas and charitra. May your path ever shine with keval-gyan bhavana.
• With deep respect on your Atthai-parna. Your saiyam guides the sangh towards shuddhata and ahimsa.

For youth/children

• Great job completing Atthai! May you always keep kindness, truth, and self-control in your heart. Jai Jinendra!
• Congrats on your Atthai! Keep learning, keep smiling, and keep your bhav pure.

In Hindi

• जय जिनेन्द्र। आपकी अठाई पूर्ण होने पर हार्दिक अभिनंदन। यह तप कर्म-क्षय का कारण बने और सम्यक् दर्शन दृढ़ करे।
• प्रणाम। अठाई-पर्णा पर शुभकामनाएँ। आपका संयम अंतःकरण में शुद्धि और शांति लाए। मिच्छामि दुक्कड़म्।

In Gujarati

• જય જિનેન્દ્ર. આતાઈ પૂર્ણ થવા નિ હાર્દિક અભિનંદન. તમારું તપ કર્મક્ષય અને સમ્યક દર્શન મજબૂત કરે.
• પ્રણામ. આતાઈ પર્ણા ઉપર શુભેચ્છાઓ. તમારું સંયમ શુદ્ધ ભાવ અને શાંતિ લાવે. મિચ્છામિ દુક્કડમ્.

For a social post or card

• Jai Jinendra. Celebrating your Atthai completion. May this tapas lead to inner purity, forgiveness, and steady steps toward liberation.
• Inspired by your 8 days of tapas and samyam. May its punya become the cause of shuddh bhav for all. Michhami Dukkadam.

Closing blessings

• May your future vrats and anushthan be svapari- and par-hitadayi. Bhagwan Mahavir’s path always guide you.
• Kshamayachna to all. Shubh labh and uttam bhav for you and your family.

Use any of these as-is, or add the person’s name and date of parna to make it personal.