According to his Tibetan namtar, or spiritual biography, one day, while he was studying, a dakini appeared to Naropa and asked if he understood the words of the Dharma, the Buddha's teachings. He replied that he did and when she seemed happy with his response, he added that he also understood their meaning. At this point the dakini burst into tears, stating that he was a great scholar, but also a liar, as the only one who understood the teachings was her brother, Tilopa. On hearing the name "Tilopa", he experienced an intense feeling of devotion, and Naropa realised he needed to find the teacher to achieve full realisation. He abandoned his studies and position at the university and set out to find Tilopa. Naropa then underwent what is known as the twelve minor hardships in his quest to find his teacher, all the hardships being hidden teachings on his path to enlightenment. When he finally met Tilopa, he was given the four complete transmission lineages which he then began to practice. While studying and meditating with Tilopa, Naropa had to undergo a further twelve major hardships, trainings to overcome all the obstacles on his path, culminating in his full realisation of mahāmudrā. Naropa spent a total of twelve years with Tilopa. At the bank of river bagmati, in the premise of Hindu shrine Pashupatinath Temple , there is the cave where he was initiated by Tilopa and attained Siddhi.