As per Jainism, the phrase "Patni na tras thi dukhi 1 shravak big century te kon?" seems to be a riddle or a proverb in Gujarati. Let's break it down:

• "Patni na tras thi dukhi" means "one who is troubled by his wife."
• "1 shravak" refers to a Jain lay follower (householder).
• "Big century te kon?" can be interpreted as "who is the one to score a big century (hundred)?"

Within Jain literature and teachings, there is no direct mention of such a riddle. However, Jain texts often use humor and stories to convey ethical conduct for householders (shravaks). The teachings encourage equanimity, patience, and peaceful living with family members, including one's spouse.

The essence of Jainism is to practice ahimsa (non-violence), forgiveness, and tolerance in all relationships. If a shravak feels troubled by worldly situations (including marital issues), they are encouraged to practice self-restraint, compassion, and avoid accumulating karma through anger or negative emotions.

So, while the riddle itself is not found in Jain scriptures, Jainism's perspective would be:

• The true "winner" (or one who scores a "century") is the shravak who, despite difficulties (even from his wife), maintains peace, patience, and follows the path of right conduct as prescribed in Jain teachings.

If you are seeking a specific reference or story from Jain texts, please clarify further, and I can provide more details based on Jain scriptures.