Swami Dayananda Saraswati was a renowned Vedic scholar and teacher who dedicated his life to spreading the knowledge of the ancient Vedas and promoting spiritual growth. He emphasized the importance of self-inquiry and self-knowledge as the key to true spiritual growth. Here are some of the practices recommended by Swami Dayananda for spiritual growth:

1. Study of the Vedas and Upanishads: Swami Dayananda believed that the Vedas and Upanishads are the source of true knowledge and understanding of the self. He encouraged students to study these texts with the help of a qualified teacher to gain a deeper understanding of their true nature.

2. Meditation: Swami Dayananda stressed the importance of meditation as a means to quiet the mind and connect with the inner self. He recommended daily practice of meditation to cultivate inner peace and clarity of thought.

3. Karma Yoga: Swami Dayananda believed in the concept of Karma Yoga, which is the path of selfless action. He encouraged individuals to perform their duties and responsibilities without attachment to the results, as a way to purify the mind and attain spiritual growth.

4. Self-Inquiry: According to Swami Dayananda, self-inquiry is the most important practice for spiritual growth. It involves questioning and examining one's own beliefs, thoughts, and actions to gain a deeper understanding of the self.

5. Seva (Selfless service): Swami Dayananda emphasized the importance of seva or selfless service as a means to cultivate compassion and humility. He believed that serving others without any expectations is a powerful tool for spiritual growth.

6. Satsang (Company of the wise): Swami Dayananda recommended spending time in the company of wise and enlightened individuals to gain knowledge and guidance on the spiritual path. He believed that satsang can help individuals overcome their doubts and fears and deepen their understanding of the self.

7. Practice of Values: Swami Dayananda emphasized the importance of practicing values such as truth, compassion, and non-violence in everyday life. He believed that living a life of values is essential for spiritual growth and self-realization.

In conclusion, Swami Dayananda Saraswati recommended a holistic approach to spiritual growth, which includes studying the Vedas, meditation, self-inquiry, selfless service, and living a life of values. His teachings continue to inspire and guide individuals on their spiritual journey towards self-realization.